Computer scienceSystem administration and DevOpsCommand lineBash syntax

Loops and sequences

While loop syntax

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Which of the following examples is the correct way of writing a while loop?

Select one option from the list

while true; echo "I is $i"

while [ $i -le 5 ]; do echo "I is $i"; i=$(($i+1)); done

do while [ $i -le 5 ]; echo "I is $i"; done

while i <= 5; do echo "I is $i"; i=$(($i+1)); done

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