Computer Science and Engineering › Javascript loops MCQ › Question #5063
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QWhat are the three most important manipulations performed on a loop variable in a for loop?

ID: #5063 Javascript loops MCQ 239 views
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#5063Q ID
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Javascript loops MCQTopic
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  • A Updation, Incrementation, Initialization ✔ ✖
  • B Initialization,Testing, Updation ✔ ✖
  • C Testing, Updation, Testing ✔ ✖
  • D Initialization,Testing, Incrementation ✔ ✖
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Explanation

The three critical manipulations of a loop variable in a for loop are initialization, testing, and updating.
The loop first initialises the variable, then tests the condition, and finally increments its value after executing the statement.

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