[PWGLF] Add EventQualityStudy in hStrangeCorrelation.cxx

[kcui1]

No description provided.

[github-actions]

O2 linter results: ❌ 13 errors, ⚠️ 2 warnings, 🔕 0 disabled

[alibuild]

Error while checking build/O2Physics/code-check for 3feee4b at 2026-09-16 04:36:

## sw/BUILD/O2Physics-code-check-latest/log
--
========== List of issues found ==========
++ echo 'Found 2 errors and 69 warnings.'
Found 2 errors and 69 warnings.
++ [[ 2 -gt 0 ]]
++ cat /sw/BUILD/2d39f795c7bd554ffc596452d0b0b802b0ea2366/O2Physics-code-check/errors.txt
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:868:5: error: Variable 'radius' with floating point type 'double' should not be used as a loop counter [clang-analyzer-security.FloatLoopCounter,-warnings-as-errors]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:1244:5: error: Variable 'r' with floating point type 'double' should not be used as a loop counter [clang-analyzer-security.FloatLoopCounter,-warnings-as-errors]
++ [[ 69 -gt 0 ]]
++ cat /sw/BUILD/2d39f795c7bd554ffc596452d0b0b802b0ea2366/O2Physics-code-check/warnings.txt
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:98:8: warning: constructor does not initialize these fields: ccdb, pdgDB [cppcoreguidelines-pro-type-member-init]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:1674:75: warning: use designated initializer list to initialize 'PairLossPairKey' [modernize-use-designated-initializers]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:3305:9: warning: the 'empty' method should be used to check for emptiness instead of comparing to an empty object [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:3483:9: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:3725:9: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:3762:9: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:3917:9: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4002:11: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4059:13: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4118:13: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4168:11: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4281:13: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4311:9: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4569:15: warning: boolean expression can be simplified by DeMorgan's theorem [readability-simplify-boolean-expr]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4571:41: warning: use 'contains' to check for membership [readability-container-contains]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4580:30: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4581:57: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4582:56: warning: use 'contains' to check for membership [readability-container-contains]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4615:36: warning: use 'contains' to check for membership [readability-container-contains]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4624:28: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4626:51: warning: use 'contains' to check for membership [readability-container-contains]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4699:15: warning: boolean expression can be simplified by DeMorgan's theorem [readability-simplify-boolean-expr]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4701:30: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4715:26: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4726:28: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4808:13: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4812:31: warning: the 'empty' method should be used to check for emptiness instead of 'size' [readability-container-size-empty]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4930:26: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4931:30: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4932:30: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:4955:32: warning: use 'contains' to check for membership [readability-container-contains]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5008:61: warning: use designated initializer list to initialize 'PairLossFinalRecord' [modernize-use-designated-initializers]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5009:32: warning: use designated initializer list to initialize 'PairLossPairKey' [modernize-use-designated-initializers]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5125:26: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5139:11: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5173:26: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5190:15: warning: use auto when initializing with a cast to avoid duplicating the type name [modernize-use-auto]
PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx:5190:42: warning: redundant explicit casting to the same type 'int64_t' (aka 'long') as the sub-expression, remove this casting [readability-redundant-casting]
[0 more errors; see full log]

Full log here.