linux-tutorial/codes/shell/示例脚本/逻辑控制/continue退出多层循环.sh

#!/bin/bash

#continuing an outer loop

for (( a = 1; a <= 5; a ++ ))
do
    echo "Iteration $a:"
    for (( b = 1; b < 3; b ++ ))
    do
        if [ $a -gt 2 ] && [ $a -lt 4 ]
        then
            continue 2
        fi
        var3=$[ $a * $b ]
        echo " The result of $a * $b is $var3"
    done
done