模拟一个进度条小程序
进度条代码:
#include <stdio.h>
#include <string.h>
#include <unistd.h>
int main()
{
int i = 0;
char bar[102];
memset(bar, 0, sizeof(bar));
const char *lable = "|/-\\";
while(i <= 101)
{
printf("[%-100s][%d%%][%c]\r", bar, i, lable[i %4 ]);
fflush(stdout);
bar[i++] = '#';
usleep(100000);
}
printf("\n");
return 0;
}