初学c语言,不是很懂如何配置环境,运行代码时出现
TERM environment variable not set.
代码如下:
#include<stdio.h>
#include<unistd.h>
#include<stdlib.h>
#include<time.h>
#define PWDLENGTH 8
int main()
{
srand(time(NULL));
char pwds[]="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIGKLMNOPQRSTUVWXYZ@#$!*()_-+=";
system("clear");
while(1)
{
int i=0;
for(i=0;i<PWDLENGTH;i++)
printf("%c",pwds[rand()%sizeof(pwds)]);
printf("\n");
sleep(1);
system("clear");
}
return 1;
}
输出如下: