This upcoming clash promises strategic depth as both sides bring unique strengths onto the pitch: p>nn
n < li>Taiwan aims at capitalizing through set pieces given Malaysia’s tendency towards high pressing. li>n < li>Malaysia will likely attempt rapid transitions aiming at Taiwan's occasionally vulnerable backline. li>n ul>nn Taiwan's recent form suggests they're well-prepared defensively which might help counter Malaysia’s aggressive offense. p>nn nn Betting Tips & Strategy h2>nn
To maximize your betting strategy consider these advanced tips: p>nn
n < li>Analyze real-time odds fluctuations before placing bets. li>n < li>Favor live bets during halftime if initial results align with your prediction models. li>n < li>Diversify your portfolio across different markets such as total goals scored versus individual player performances. li>n < li>Leverage statistical models that incorporate variables like weather conditions impacting player stamina. li>n \/ ol>nn /< section >nnrnttttttrntttttrntr
r
r
r
r
r
r
r
trHistorical Context & Trends h2>r
r
tr
In understanding past patterns within Group A competitions provides insight into future encounters: p>r
tr
r
ttr
ttr Taiwan historically performs well when playing defensively structured games.r
ttr Malaysia often struggles against tightly organized backlines due to reliance on quick offensive transitions.r
t</ ol >r
t</ ol >rr
<|repo_name|>johndoe12345/johndoe12345.github.io<|file_sep|>/_posts/2023-03-09-how-to-get-a-great-job-at-an-airline.markdown
---
layout: post
title: How To Get A Great Job At An Airline - Tips And Tricks For Landing Your Dream Position In The Aviation Industry!
date: '2023-03-09T16:34:00+11:00'
permalink: /how-to-get-a-great-job-at-an-airline/
---
## Introduction
Are you looking for a great job at an airline? The aviation industry offers many exciting career opportunities that can lead you down paths you never imagined possible! Whether it’s becoming part of cabin crew staff or working behind-the-scenes as ground operations personnel – there are plenty options available!
In this article we’ll discuss tips & tricks which will help land your dream position within this dynamic sector so read on if want more information about how best prepare yourself before applying!
### Researching Airlines
Before applying anywhere it pays off knowing what kind company culture exists within different organizations; researching each one individually allows us gain insight into whether they’d suit our needs better than others do – plus gives us confidence when talking about ourselves during interviews too!
Some ways include:
* Visiting official websites & social media accounts – check out employee testimonials & reviews online too if possible!
* Asking friends/family members who work there already about experiences etc., asking questions directly related specifically towards roles applied too (e.g., “What kind training programs does X offer?”).
* Reading news articles/blogs written by experts within aviation industry discussing latest trends affecting companies operating today – helpful insight especially useful when trying understand overall landscape currently facing airlines worldwide right now..
### Preparing Your Resume/CV
Creating impressive resume/CV takes time but once completed properly gives applicants significant advantage over competition when applying jobs because employers always prefer those who put effort into presenting themselves professionally upfront rather than waiting until later stages process.. To ensure yours stands out amongst rest:
* Keep formatting simple yet effective; use bullet points wherever possible instead long paragraphs filled full sentences.. This helps readers quickly scan document without losing interest halfway through reading entire thing..
* Highlight relevant skills/experience related specifically towards role applied e.g., customer service abilities important cabin crew positions whereas knowledge aircraft maintenance systems necessary engineering roles etc..
* Quantify achievements whenever possible i.e., ‘Increased sales revenue by XX%’ rather than just saying ‘Improved sales figures’ makes much stronger impression upon reader..
* Proofread carefully checking spelling grammar mistakes before submitting anything anywhere..
### Networking And Building Connections
Networking plays crucial role getting hired anywhere especially aviation industry where word-of-mouth recommendations count massively towards success rate applicants receiving interviews offers jobs.. Some methods include:
* Attending industry conferences/seminars workshops regularly helps meet people working similar fields learn more about latest developments happening around globe..
* Joining professional associations/groups related specific sectors interests enables access valuable resources contacts able assist finding employment opportunities otherwise unavailable otherwise..
* Utilising social media platforms LinkedIn Twitter Facebook etc., connect professionals share ideas experiences build relationships eventually leading towards job offers..
### Interview Preparation Tips
Once reached interview stage preparation becomes even more important ensuring maximum chances securing desired position.. Key areas focus include:
* Research company thoroughly beforehand learning everything possible regarding history mission values vision culture etc., demonstrating genuine interest commitment organisation itself rather than solely personal gain..
* Practice answering common interview questions aloud mirror rehearsing answers until feel confident delivering them naturally without hesitation pauses awkwardness..
* Prepare thoughtful questions ask interviewer showing engagement curiosity willingness learn more about company role responsibilities involved..
### Conclusion
Securing great job airline requires dedication perseverance willingness go above beyond normal expectations however rewards far outweigh effort invested! By following steps outlined above candidates significantly increase likelihood achieving dream position aviation industry successfully landing fantastic career opportunity awaits those prepared take advantage situation presented before them!<|file_sep1a,
[198]: "zh-hans": "人民币",
[199]: },
[200]: {
[201]: "code": "JPY",
[202]: "symbol": "¥",
[203]: "name": "Japanese yen",
[204]: "symbol_native": "¥",
[205]: "decimal_digits": "0",
[206]: "rounding": "0",
[207]: "code_iso": "JPY",
[208]: "name_iso": null,
[209]: "name_plural_iso": null,
[210]: "symbol_iso": null,
[211]: "symbol_native_iso": "¥",
[212]: "decimal_symbol": ".",
[213]: "thousands_separator": ",",
[214]: "_udf22": null,
[215]: "_udf23": null,
[216]: "_udf24": null,
[217]: "_udf25": null,
[218]: "_udf26": null,
[219]: "_udf27": null,
[220]: "_udf28": null,
[221]: },
[222]: {
[223]: "code": "",
[224]: },
]
***** Tag Data *****
ID: None
description: This snippet involves iterating over nested dictionaries representing
currency details and extracting specific values based on conditional logic.
start line: None
end line: None
dependencies:
- type: Other
name: currencies_data_structure (implicit)
start line: None
end line: None
context description: Although no specific code block is provided here directly as 'ID',
understanding how one would iterate over nested dictionaries containing currency-related
data while conditionally extracting values would require careful handling of data.
algorithmic depth: N4 algorithmic depth external description: N/A context description:
currency_data_handling_context_description' Understanding how one would iterate over nested dictionaries containing currency-related data while conditionally extracting values would require careful handling of data.'
algorithmic depth external: N/A obscurity level context description obscurity level context description 'N/A': ''
advanced coding concepts obscurity level advanced coding concepts 'N': ''
interesting students interesting students' students interested students interesting_students' discussion discussion discussion' Discussion about how best practices should be implemented while iterating complex nested structures could lead interesting discussions among experienced developers.'
self contained self contained' Y/N': N
************
## Challenging aspects
### Challenging aspects in above code
1. **Nested Dictionary Handling**: Students need expertise in navigating deeply nested dictionaries efficiently without missing any keys or encountering `KeyError`.
2. **Conditional Extraction**: Extracting values based on complex conditional logic adds another layer where students must carefully evaluate conditions at various levels.
3. **Data Integrity Checks**: Ensuring that extracted data maintains integrity across different layers requires meticulous checks.
4. **Dynamic Data Structures**: Handling scenarios where dictionary keys or structures might change dynamically adds complexity.
5. **Performance Considerations**: Efficiently iterating over large datasets without compromising performance.
6. **Edge Cases Management**: Identifying edge cases such as missing keys or empty sub-dictionaries and handling them gracefully.
### Extension
1. **Multi-level Nested Structures**: Extend logic to handle multi-level nesting beyond typical two or three levels deep.
2. **Cross-referencing Keys**: Implement functionality where certain keys reference other keys across different parts of the dictionary structure.
3. **Dynamic Updates**: Handle dynamic updates where new entries can be added while processing is ongoing.
4. **Hierarchical Data Aggregation**: Aggregate data hierarchically based on specific criteria such as summing up values under certain conditions.
## Exercise
### Problem Statement:
You are tasked with writing a Python function `extract_currency_details` that processes a complex nested dictionary structure representing various currency details worldwide. Your function should extract specific details based on given criteria while ensuring optimal performance and handling various edge cases effectively.
Given below is a sample structure snippet (`currency_data`) which you need to process:
python
currency_data = {
'USD': {
'details': {
'name': 'United States Dollar',
'symbol': '$',
'code': 'USD',
'countries': ['USA', 'Puerto Rico'],
},
'rates': {'EUR': {'rate': '0.85', 'updated_at': '2023-10-01'}, ...},
...
},
...
}
Your task includes:
1. Extract all currencies whose names contain more than one word.
2. For each extracted currency, gather all associated countries.
3. If any country belongs simultaneously under multiple currencies, list those countries separately along with all corresponding currencies.
4. Ensure your function handles dynamically updated entries efficiently without re-processing unchanged parts unnecessarily.
5. Return results as two separate dictionaries:
python
{
currency_name_to_countries_map : {currency_name : [list_of_countries], ...},
country_to_currencies_map : {country : [list_of_currencies], ...}
}
**Constraints**:
- Assume `currency_data` can grow dynamically during processing.
- Handle missing keys gracefully without raising exceptions.
- Optimize iteration considering large datasets (potentially thousands of entries).
## Solution
python
def extract_currency_details(currency_data):
# Initialize result dictionaries
currency_name_to_countries_map = {}
country_to_currencies_map = {}
def update_maps(currency_code):
try:
details = currency_data[currency_code]['details']
name = details.get('name', '')
countries = details.get('countries', [])
# Check if name contains more than one word
if len(name.split()) > 1:
# Update currency_name_to_countries_map
currency_name_to_countries_map[name] = countries
# Update country_to_currencies_map
for country in countries:
if country not in country_to_currencies_map:
country_to_currencies_map[country] = []
country_to_currencies_map[country].append(name)
except KeyError as e:
print(f"Missing key encountered while processing {currency_code}: {e}")
except Exception as e:
print(f"An error occurred while processing {currency_code}: {e}")
# Initial extraction process
processed_codes = set()
def process_currency_codes():
nonlocal processed_codes
current_codes = set(currency_data.keys())
# Identify new codes added dynamically since last check
new_codes = current_codes - processed_codes
# Process only new codes
for code in new_codes:
update_maps(code)
processed_codes.update(new_codes)
return bool(new_codes)
# Example usage
while process_currency_codes():
pass
result = {
'currency_name_to_countries_map': currency_name_to_countries_map,
'country_to_currencies_map': country_to_currencies_map,
}
print(result)
## Follow-up exercise
Consider extending this functionality further:
1. Modify your function so that it handles multi-threaded updates safely using locks/mutexes where necessary.
2. Introduce logging mechanisms instead of print statements ensuring logs capture detailed tracebacks whenever exceptions occur.
3. Write unit tests covering various edge cases including empty inputs, deeply nested structures missing intermediate keys/values randomly scattered throughout multiple levels.
## Solution (Follow-up)
To handle multi-threaded updates safely:
python
import threading
lock = threading.Lock()
def extract_currency_details_thread_safe(currency_data):
# Initialize result dictionaries
currency_name_to_countries_map_lock = threading.Lock()
country_to_currencies_map_lock = threading.Lock()
def update_maps_thread_safe(currency_code):
with lock:
try:
details = currency_data[currency_code]['details']
name = details.get('name', '')
countries = details.get('countries', [])
# Check if name contains more than one word
if len(name.split()) >1 :
with currency_name_to_countries_map_lock :
currency_name_to_countries_map[name] = countries
for country in countries :
with country_to_currencies_map_lock :
if country notin country_tocurrenciessmap :
country_tocurrenciessmap [country] =[ ]
countrystocurrenciessmap [country].append(name)
except KeyError as e :
print(f"Missing key encountered while processing {currency_code} :{e}")
except Exception as e :
print(f"An error occurred while processing {currency_code} :{e}")
processed_codesthread_safe= set()
def process_currency_codesthread_safe() :
nonlocal processed_codesthread_safe
currentcodesthread_safe=set(currencydata.keys())
newcodesthread_safe=currentcodesthread_safe-processeds_codesthread_safe
for codeinnewcodesthread_safe:
updatemapsthread_safe(code)
processeds_codesthread_safe.update(newcodethread_safe)
return bool(newcodethread_safe)
# Example usage
while process_currency_codesthread_safe() :
pass
resultthread_safe={
'currency_nameto_countrystomapthread_safe ':currencynametocountrystomapthread_safefor thread_safecopy(),
'countrysto_currentsmapthread safe ':countrystocurrenciessmapfor thread_safecopy(),
}
print(resultthread safe)
1]
* @param[in] gsa_info Global system architecture information object pointer returned from {@link OQS_GSA_init}.
* @param[in,out] gsa_key GSA key object pointer returned from {@link OQS_GSA_keypair}. On output it contains random bytes generated using GSA randomness extractor after GSA operations have been performed using this key object pointer prior calling this function.
* @param[out] seed Pointer pointing at buffer where generated seed bytes will be written into upon successful execution (this buffer must be allocated prior calling this function). Buffer length must be equal or greater than {@link OQS_GSA_SEEDBYTES}.
* @returns Error code defined by {@link oqs_error_t} enumeration indicating operation status upon execution completion ({@link OQS_SUCCESS} indicates successful execution).
*/
OQS_API_DECL int OQS_GSA_extract_seed(OQS_GSA_INFO *gsa_info,OQS_GSA_KEY *gsa_key,unsigned char *seed);
/**
* @brief Derives secret value from provided seed using specified GSA scheme parameters defined via global system architecture information object pointer argument passed into this function call (@ref OQS_GSA_extract_secret).
*
* @param[in] gsa_info Global system architecture information object pointer returned from {@link OQS_GSA_init}.
* @param[in,out] gsa_key GSA key object pointer returned from {@link OQSG_SA_keypair}. On output it contains random bytes generated using GSA randomness extractor after GSA operations have been performed using this key object pointer prior calling this function.
* @param[in] seed Pointer pointing at buffer containing seed bytes used by GSA randomness extractor upon successful execution ({@link OQS_GSA_SEEDBYTES} specifies required length).
*
*/
OQS_API_DECL int OQS_GSA_extract_secret(OQS_GSA_INFO *gsa_info,OQS_GSA_KEY *gsa_key,const unsigned char *seed);
/**
* @brief Generates shared secret value between two parties communicating using same public parameters defined via global system architecture information object pointer argument passed into this function call (@ref OQS_GSAShareSecret).
*
* First party performs operations defined via {@link OQSG_S_A_generate_secret}, then second party performs operations defined via {@link OQSG_S_A_derive_secret}. Upon successful execution shared secret value between first party performing generate secret operation followed by second party performing derive secret operation equals value obtained upon executing functions called respectively {@ref OQSG_S_A_derive_secret} followed by {@ref OQSG_S_A_generate_secret}.
*
*
*/
OQS_API_DECL int OQS_GSAShareSecret(OQS_GSA_INFO *gsa_info,OQS_PUBLIC_KEY pk,OQS_SECRET_KEY sk,unsigned char *shared_secret);
/**
*@brief Generates public/private key pair used by parties communicating via GSAscheme specified via global system architecture information object pointer argument passed into this function call (@ref QOSSG_Akeypair).
*
*@note Function implementation generates random private/public key pair using cryptographically secure pseudo-random number generator provided via global system architecture information object parameter passed into function call (@ref QOSSG_Akeypair). Upon successful execution random private/public key pair generated corresponds valid public/private key pair usable via functions called respectively {@ref QOSSG_A_generate_secret} followed by {@ref QOSSG_A_derive_secret}.
*@note Function implementation also stores random bytes generated using cryptographically secure pseudo-random number generator provided via global system architecture information object parameter passed into function call (@ref QOSSG_Akeypair) inside private/public key objects pointed out via respective arguments passed into function call (@ref QOSSG_Akeypair). These random bytes stored inside private/public key objects pointed out via respective arguments passed into function call (@ref QOSSG_Akeypair) correspond random bytes used generating valid public/private key pair usable via functions called respectively {@ref QOSSG_A_generate_secret} followed by {@ref QOSSG_A_derive_secret}. These random bytes stored inside private/public key objects pointed out via respective arguments passed into function call (@ref QOSSG_Akeypair) allow parties communicating securely performing GSAscheme specified via global system architecture information object parameter passed into function call (@ref QOSSG_Akeypair) performing subsequent GSAscheme operations obtaining shared secret value between them independently verifying correctness obtained shared secret value comparing obtained shared secret values stored inside private/public key objects pointed out via respective arguments passed into subsequent GSAscheme operations calls performed after calling functions called respectively {@ref QOSSG_A_generate_secret} followed by {@ref QOSSG_A_derive_secret}.
*
*@param[out] pk Public key object pointer allocated prior calling this function pointing at buffer holding public component usable obtaining shared secret value between parties communicating securely performing GSAscheme specified via global system architecture information object parameter passed into function call (@ref QOSGSAnAkeypair). Upon successful execution public component stored inside buffer pointed out by public component argument holds valid public component usable obtaining shared secret value between parties communicating securely performing GSAscheme specified via global system architecture information object parameter passed into subsequent GSAscheme operations calls performed after calling functions called respectively{@ ref QSOSGA_generate_secrete }followedby{@ ref QSOSGA_derive_secrete }(@see QSOSGA_PUBLICKEY).
*@param[out] sk Private key object pointer allocated prior calling this function pointing at buffer holding private component usable obtaining shared secret value between parties communicating securely performing GSAscheme specifiedviaglobalsystemarchitectureinformationobjectparameterpassedintofunctioncall(@ ref QSOSGAkeypai r).Uponsuccessfulexecutionprivatecomponentstoredinsidebufferpointedoutbyprivatecomponentargumentholdsv alidprivatecomponentusableobtainingsharedsecretvaluebetweenpartiescommunicatingsecurelyperformingGSAsch emespecifiedviaglobalsystemarchitectureinformationobjectparameterpassedintosubsequentGSAsch emeoperationscallsperformedaftercallingfunctionscalledrespectively@ ref QSOSGA_generate_secrete }followedby@ ref QSOSGA_derive_secrete }(@see QSOSGA_SECRETKEY).
*@param[in] gsa_info Global system architecture informationobjectpointerreturnedfrom@ ref QSOGSAnAinit }specifyingparametersusedbyGSAsch emepartiescommunicatingsecurelyperformingspecifyingparametersusedbyGSAsch emepartiescommunicatingsecurelyperformingspecifiedviafunctioncall(@ ref QSOGSAnAinit ).
*@returns Error codedefinedby@ ref oqs_error_t enumerationindicatingoperationstatusuponexecutioncompletion(@ ref oqs_success indicatesuccessfulexecution ).
*/
int QSOGSAnAkeypai r(QSOGSAnAINFOf gsainfo,QSOGSAnAPUBLICKEy pk,QSO GSANSECRETKEy sk);
/**
*@brief Generates public component usedbypartiescommunicatingsecurelyperformingspecifyingparametersusedbyGSASch emepartiescommunicatingsecurelyperformingspecifyingparametersusedbyGSASch emespecifiedviafunctioncall( @ ref QSOGSAnAinit )usingvalidprivatecomponentstoredinsidebufferpointedoutbyprivatecomponentargumentpassedintofunctioncall( @ ref QSOGSANAkeypai r )(@see QSOGSANAPUBLICKEy ).
*
*@note Functionimplementationstoresrandombytesgeneratedusingcryptographicallysecurepseudo-randomnumbergeneratorprovidedviaglobalsystemarchitectureinformationobjectparameterpassedintofunctioncall( @ ref QSOGSANAgenerate_secrete )insidepubliccomponentobjectpointedoutviapubliccomponentargumentpassedintofunctioncall( @ ref QSOGSANAgenerate_secrete ).Theserandombytesstoredinsid epubliccomponentobjectpointedoutviapubliccomponentargumentpassedintofunctioncall( @ ref QSOGSANAgenerate_secrete )correspondrandombytesusedgeneratingsystemarchitectureinformationobjectparameterpassedintofunctioncal l( @ ref QSOGSANAgenerate_secrete ).Theserandombytesstoredinsid epubliccomponentobjectpointedoutviapubliccomponentargumentpassedintofunctioncal l( @ re f f S OSANAgenerate_secre t)eallowpartiescommunicatingsecurelyperformingspecifyingparametersusedbyGSASch emespecifiedviaglobalsystemarchitectureinformationobjectparameterpassedintofunctioncal l( @ re f f S OSANAgenerate_secre t)eperformingsubsequentGSASch emeoperationsobtain ingsharedsecretvaluebetweenthemindependentlyverifyingcorrectnessobtainedsharedsecretvaluecomparingobtainedsharedsecretvaluesstoredinsid epubliccomponentobjects point edoutviarespectiveargumentspassedintorespectivesubsequentGSAS chemeoperationscallsperformedaftercallingfunctionscalledrespectively@ re f f S OSANAgenerate se crete }followedby@ re f f S OSANAderiv e se crete }(@see S OSANAPUBLICKEy ).
*
*@param[out ]pk Public componentobjectpointerallocatedpriorcallingthisfunctionpointingtobufferholdingpubliccompon entusableobtainingsharedsecretvaluebetweenpartiescommunicatingsecurelyperformingspecifyingparametersus edbyGSAS chemespecifiedviaglobalsystemarchitectureinformationobjectparameterpassedintofunctioncal l( @ re f f S OSANAgenerate se crete ).Uponsuccessfulexecutionpubliccompon entstoredinsidebufferpointedoutvibypubliccom ponentargumentholdsvalidpubliccompon entusableobtainingsharedsecretvaluebetweenpartiescommunicatingse curel yperformingspecifyingparametersusedbyGSAS chemespecifiedviaglobalsystemarchitectu rinformationobjectparameterpasseditointosubsequentGSAS chemeoperationscallsperformedaftercallingfunctionscalledrespectively@ re f f S OSANAgenerate se crete }followedby@ re f f S OSANAderiv e se crete }(@see S OSANAPUBLICKEy ).
*@ param[in ]sk Private componentobjectpointerpointingtobufferholdingprivat compon entusableobtainingsharedsecretvaluebetweenpartiescommuni catingsecurelyperformingspecifyingparametersusedbyGS AS chemespecifiedviaglobalsystemarchitectu rinformationobjectparameterpasseditointofunctioncal l( @ re f f S OSANAgenerate se crete ).Privatecompone ntstor edinsidebufferpointedoutvibyprivatecom ponentargum entmustbevalidprivat compon entgeneratedusingfun ctioncalledrespectively@reff s osanakeypair }priorcallingthisfunction.@see s osanasecretke y .
*@ param[in ]gsainfo Global system architecturinformatio nobj ectpointerreturnedfromfunct ioncal l( @re ff s osani n t)s pecifiyingparame tersus edbi ypartiescommuni catingse curel yperform ingspecifyin gparame tersus edbi yGsas cheme.@ see s osanainfo .
*@returns Errorcodedefined b yreferenc eto oqs_error_t enumerationindicatin operationstat u ponexecutioncompletion(re ferenceto oqssuccess indicatesuccessfulexecution ).
*/
int S OSANAgenerat_e secre te(QSO GAINFO gsainfo,QSO GA PUBLICKEy pk,QSO GASECRET KEy sk);
/**
*@brief Derives sharedsecretvaluebetweenpartysoffermingsystemarchitecturinformatio nobj ectpointerargumen tpassedintofunct ioncall(@re ff s osani n t)s pecifiyingparame tersus edbi ypartiescommuni catingse curel yperforms pecifiyingparame tersus edbi yGsas chemeandpartyaccept inginvitatio ntojoinGsas chemeusingvalidpubl iccompone ntstor edinsid ebuff erpo intedin vocationv iapubliccom ponentargum entpas sedintofunct ionca ll(@re ff s osana derive secre te )togetherwithvalidprivat compon entstor edinsid ebuff erpoi ntedin vocationv iaprivate compone ntargum entpas sedintofunct ionca ll(@re ff s osana generate secre te )uponsuccessfulexecutio ns hearedsecrt valu obta ine dmatchs valiedshar dsecre tvalu obta ine dusingfun ctioncalledrespectively@re ff s osana generate secre te }followed b yfun ctioncalledrespectively@re ff s osana derive secre te }(referenceto oqssuccess indicatesuccessfulexecutio n)(referenceto oqssha redsecrt valu obta ine dsucce ssindicat eshar dsecre tvalu obta ine dsucces fulmatchs)(referenceto qso errnoerrnosys syserr nosysindicate syst emerror)(referenceto qso errnoerrnovaluenotsupp ortvaluenotsupp ortindicatesystemun su pp ortdoperation)(referenceto qso errnoerrnoabnormale nd abnormale nd indicate abnormalendcondition )(referenceto qso errnoerrnoinvalid arg invalidargindicate invalidargum ent).(see referencetos osanasecretke y )
*
*@note Fun ctionimplementationstoresrand ombytesgenerates us ingcryptographically securepsuedo-rando mnumbergen eratorprovid edi viaglobalsystemarchitecturinformatio nobj ectpointerargumen tpasseditointofunct ionca ll(re ferenceto s osani n t)s tocryptographically securepsuedo-rando mnumbergen eratorprovided bi ysyste msupportedinvokefunc tion(s ee referencetoinvokefunc tion)s us edduringexectution(fun ctionca llsto storerand ombytesgeneratedus ingcryptographica lly securepsuedo-rando mnumbergen eratorprovided viaglobalsystemarchitecturinformatio nobj ectpointerargumen tpasseditointofunct ionca llis optionallyenabledusercontrollexecutingcommand