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  1. Practice
  2. Linux Shell
  3. Bash
  4. Looping and Skipping
  5. Discussions

Looping and Skipping

  • lipe_and3 + 1 comment

    OMG, look what I did:

    LIMIT=100
prime=0
for ((a=1; a <= LIMIT ; a++))
do
    let "prime= $a % 2"
    if [ $prime -eq 1 ]
    then
    echo $a
    fi
done

    Totally unnecessary T.T

    • zulu_ya + 0 comments

      Ha, you're not the only one. 

      #!/bin/bash

for NUM in {1..99} 
do
    evenNUM=$(expr $NUM % 2)
    if [ $evenNUM = 1 ] 
    then
        echo $NUM
    fi 
done