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C语言练习题之——从简单到烧脑（13）（每日两道）

news 来源：原创 2024/7/2 21:06:06

打印爱心

1.1:普通输出爱心

#include<stdio.h>
int main()
{printf("       *********         *********\n");   //7（代表边上的空格）printf("    ***************   ***************\n"); //4printf("  ****************** ******************\n");//2printf(" ***************************************\n");//1printf("*****************************************\n");//0printf("*****************************************\n");//0printf(" ***************************************\n");//1printf("  *************************************\n");//2printf("   **********************************\n");//4printf("      *****************************\n");//6printf("        *************************\n");//8printf("           *******************\n");//11printf("              *************\n");//14printf("                 *******\n");//17printf("                   ***\n");//19return 0;
}

1.2循环打印爱心（效果自己实现观看）

#include<stdio.h>
int main()
{int gui[15] = { 7,4,2,1,0,0,1,2,4,6,8,11,14,17,19 };// 输出每一行的空格数int i = 0,j=0;int zhonggui[3] = { 9,3,1 }; //输出中间的空格int xing[3] = { 9,15,18 };  //输出中间的星号for (i = 0; i < 3; i++){for (j = 0; j < gui[i]; j++)       putchar(' ');for (j = 0; j < xing[i]; j++)      putchar('*');for (j = 0; j < zhonggui[i]; j++) putchar(' ');for (j = 0; j < xing[i]; j++)      putchar('*');putchar('\n');}for (i = 3; i <15; i++){for (j = 0; j < gui[i]; j++)		   putchar(' ');for (j = 0; j < 41 - gui[i] * 2; j++)  putchar('*');putchar('\n');}getchar();return 0;
}

2：符号变换爱心（这个还是不错的，有动态效果的样子）

#include<stdio.h>
#include<stdlib.h>
#include<time.h>
#include<windows.h>
char str[15][41] = {"       *********         *********       ","    ***************   ***************    ","  ****************** ******************  "," *************************************** ","*****************************************","*****************************************"," *************************************** ","  *************************************  ","    *********************************    ","      *****************************      ","        *************************        ","           *******************           ","              *************              ","                 *******                 ","                   ***                   ",};void Goto(int hang,int lie)
{COORD cd = {lie,hang};SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), cd);
}void Dong(int m,char c)
{int n = 0;while (n++ < 1000){int hang = rand() % 15;int lie = rand() % 41;if ('*' != str[hang][lie])continue;Goto(hang, lie);putchar(c);Sleep(5);}}int main()
{srand((unsigned int)time(NULL));Dong(300, '*');Dong(500, '+');Dong(200, '+');return 0;
}