ECSS-Q-ST-80C Rev.1


boolean expression composed of conditions and zero or more boolean operators that are used in a control construct.


  • NOTE 1 For example: 'if.....then .....else' or the 'case' statement are control construct.
  • NOTE 2 A decision without a boolean operator is a condition.
  • NOTE 3 If a condition appears more than once in a decision, each occurrence is a distinct condition.
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