shell脚本练习
发布时间:2020-12-16 01:41:51 所属栏目:安全 来源:网络整理
导读:三角形 #!/bin/ bash#等腰直角三角形read -p " please input the length(等腰直角三角形): " n for i in `seq 1 $n` do for ((j=$n;ji;j-- )) do echo -n " " done for m in `seq 1 $i` do echo -n " * " done echodone #倒直角三角形read -p " please input
三角形#!/bin/bash #等腰直角三角形 read -p "please input the length(等腰直角三角形): " n for i in `seq 1 $n` do for ((j=$n;j>i;j--)) do echo -n " " done for m in `seq 1 $i` do echo -n "* " done echo done #倒直角三角形 read -p "please input the length(倒直角三角形): " len for i in `seq 1 $len` do for j in `seq $i $len` do echo -n "* " done echo done #直角三角形 read -p "please input the length(直角三角形): " len for i in `seq 1 $len` do for ((j=1;j<=$i;j++)) do echo -n "* " done echo done #菱形 read -p "please input the length(菱形): " n for i in `seq 1 $n` do for ((j=$n;j>i;j--)) do echo -n " " done for m in `seq 1 $i` do echo -n "* " done echo done for i in `seq 1 $n` do for ((j=1;j<=$i;j++)) do echo -n " " done for ((k=$i;k<=$len-1;k++)) do echo -n "* " done echo done (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |