（清晰明了，方便）

#include <stdio.h>
#include <math.h>
#include <stdlib.h>
#define I 20
#define R 340
#include <string.h>
int main() {
printf("遇到你\n我才发现\n");
printf("有趣的灵魂\n我喜欢你，答应我吧！\n输入520\n");
char b[4] = "520";
if (strcmp(answer, b) == 0) {
float y, x, z, f;
for (y = 1.5f; y > -1.5f; y -= 0.1f) {
for (x = -1.5f; x < 1.5f; x += 0.05f) {
z = x * x + y * y - 1;
f = z * z * z - x * x * y * y * y;
putchar(f <= 0.0f ? "*********"[(int)(f * -8.0f)] : ' ');
}
putchar('\n');
}
long time;
for (;;) {
system("color a");
for (time = 0; time < 99999999; time++);
system("color b");
for (time = 0; time < 99999999; time++);
system("color c");
for (time = 0; time < 99999999; time++);
system("color d");
for (time = 0; time < 99999999; time++);
system("color e");
for (time = 0; time < 99999999; time++);
system("color f");
for (time = 0; time < 99999999; time++);
system("color 0");
for (time = 0; time < 99999999; time++);
system("color 1");
for (time = 0; time < 99999999; time++);
system("color 2");
for (time = 0; time < 99999999; time++);
system("color 3");
for (time = 0; time < 99999999; time++);
system("color 4");
for (time = 0; time < 99999999; time++);
system("color 5");
for (time = 0; time < 99999999; time++);
system("color 6");
for (time = 0; time < 99999999; time++);
system("color 7");
for (time = 0; time < 99999999; time++);
system("color 8");
for (time = 0; time < 99999999; time++);
system("color 9");
}
getchar();

} else {
printf("\n好吧！\n");
}
return 0;
}

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