实例解释continue break的区别
2011-05-23 16:55
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执行下面的shell,就能很明了的区别break和continue的差异了:
[ckl@zhao-test tmp]$ cat test.sh
#!/bin/bash
for index in 1 2 3 4 5 6 7 8 9 10
do
if [ $index -le 3 ] ;
then echo "continue"
continue
fi
echo $index
if [ $index -ge 8 ] ;
then echo "break"
break
fi
done
你试试?
[ckl@zhao-test tmp]$ cat test.sh
#!/bin/bash
for index in 1 2 3 4 5 6 7 8 9 10
do
if [ $index -le 3 ] ;
then echo "continue"
continue
fi
echo $index
if [ $index -ge 8 ] ;
then echo "break"
break
fi
done
你试试?
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