break: 提前退出循环
continue:提前结束本轮循环,而进入下一轮循环;
1000, SUM>5000
while的特殊用法一:
while :;do
done
while的特殊用法二:
while read LINE; do
done < /PATH/TO/SOMEFILE
break: 提前退出循环
continue:提前结束本轮循环,而进入下一轮循环;
1000, SUM>5000
while的特殊用法一:
while :;do
done
while的特殊用法二:
while read LINE; do
done < /PATH/TO/SOMEFILE