安卓版的c语言输出16进制随机颜色图像代码正确例题

#include <stdio.h> #include <stdlib.h> #include<time.h> int main() { char* a[16]={"\033[30;30;4m■","\033[30;31;4m■","\033[30;32;4m■","\033[30;33;4m■","\033[30;34;4m■","\033[30;35;4m■","\033[30;36;4m■","\033[30;37;4m■","\033[40;30;4m■","\033[40;31;4m■","\033[40;32;4m■","\033[40;33;4m■","\033[40;34;4m■","\033[40;35;4m■","\033[40;36;4m■","\033[40;37;4m■"}; int i,j,k; printf("\n随机输出8张5行5列色块图像:\n\n"); srand(time(NULL)); // 种子 for (i=0;i<8;i++) for (j=0;j<5;j++) { for (j=0;j<5;j++) printf("%s%s%s%s%s%s\n",a[rand()%16],a[rand()%16],a[rand()%16],a[rand()%16],a[rand()%16],a[rand()%16]); printf("\n"); } }