脚本要求: 执行脚本后 接受输入1,显示当前时间,并提示是否继续选择. 接受输入2,显示CPU负载,并提示是否继续选择. 接受输入3,显示剩余内存,并提示是否继续选择. 接受输入0,退出脚本. ····················································································································· 思路: 显示当前时间 [root@wk ~]# date +%T08…