摘要: ```bash#!/bin/bashM1=0M2=0S1=0S2=0while truedo NUM=$(echo "${M1}${M2}:$S1$S2") echo -ne "\033[32m $NUM\b\r\033[0m" (( S2++ )) if [ $S2 -ge 10 ];then (( S1++ ... 阅读全文
posted @ 2020-01-15 11:08 IMSCZ 阅读(590) 评论(0) 推荐(0) 编辑