[root@ localhost shell]# vim s6.sh #!/bin/bash for i in {1..3} do read -p "请输入第${i}个数:" number${i} done echo "$number1,$number2,$number3" a=0 if [ $number1 -gt $number2 ]; then a=$nuber1 number1=$number2 number2=$a fi if [ $number1 -gt $number3 ]; then a=$nuber1 number1=$number3 number3=$a fi if [ $number2 -gt $number3 ]; then a=$nuber2 number2=$number3 number3=$a fi echo "从小到大输出为:$number1,$number2,$number3"
依次提示用户输入 3 个整数,脚本根据数字大小依次排序输出 3 个数字
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转载自www.cnblogs.com/Zrecret/p/12162433.html
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