摘要: if else语句: if ((score<60)) then echo " 不及格" elif ((score>=60 && score<100)) then echo "及格" else echo "输入错误" fi 单行写法: if ((1==1)); then echo "成立";else 阅读全文
posted @ 2021-04-19 23:36 zfxd 阅读(70) 评论(0) 推荐(0)