C语言实现一个如下的变色进度条，供大家参考，具体内容如下
要求
1、依次多打印一个"#'
2、并后面标注百分比
3、还可以进行变色
实现进度条（未变色）
strip.c
#include<stdio.h> #include<unistd.h> #define M 100 int main() {
char ch = '#';
char str[M] = {
0}
;
int i = 0;
char symbol[4] = {
'|','/','-','\'}
;
for(i = 0;
i<M;
++i) {
<span style="white-space:pre;
"> </span> str[i] = '#';
printf("[%-100s][%%%d][%c]",str,i,symbol[i%4]);
fflush(stdout);
usleep(10000);
printf("n");
system("clear");
}
return 0;
}
现在让我们实现变色版本
定义颜色头文件 color.h
#define NONE " 33[m" #define RED " 33[0;
32;
31m" #define LIGHT_RED " 33[1;
31m" #define GREEN " 33[0;
32;
32m" #define LIGHT_GREEN " 33[1;
32m" #define BLUE " 33[0;
32;
34m" #define LIGHT_BLUE " 33[1;
34m" #define DARY_GRAY " 33[1;
30m" #define CYAN " 33[0;
36m" #define LIGHT_CYAN " 33[1;
36m" #define PURPLE " 33[0;
35m" #define LIGHT_PURPLE " 33[1;
35m" #define BROWN " 33[0;
33m" #define YELLOW " 33[1;
33m" #define LIGHT_GRAY " 33[0;
37m" #define WHITE " 33[1;
37m"
在strip.c中引入 color.h 并实现变色
#include<stdio.h> #include<unistd.h> #include"color.h" #define M 100 int main() {
char ch = '#';
char str[M] = {
0}
;
int i = 0;
char symbol[4] = {
'|','/','-','\'}
;
for(i = 0;
i<M;
++i) {
int c = i%5;
switch(c) {
case 0: printf(RED);
break;
case 1: printf(GREEN);
break;
case 2: printf(BLUE);
break;
case 3: printf(YELLOW);
break;
case 4: printf(BROWN);
break;
}
str[i] = '#';
printf("[%-100s][%%%d][%c]",str,i,symbol[i%4]);
fflush(stdout);
usleep(100000);
printf("n");
system("clear");
}
printf(" 33[0m");
return 0;
}
实现一个Makefile
strip.exe:strip.c gcc strip.c -o strip.exe -g .PHONY:clean clean: rm -f strip.exe
运行结果
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。
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