1 #include<stdio.h> 2 3 #define U 0.06 4 #define V 0.025 5 6 #define M 1.1 7 #define N 1.2 8 9 int main() 10 { 11 float x ,y; 12 float m, n; 13 for (y = 2; y >= -2; y-=U) 14 { 15 for (x = -1.2; x <= 1.2; x+=V) 16 { 17 if ( ( x * x + y * y - 1 )*( x * x + y * y - 1 )*( x * x + y * y - 1 ) - x*x*y*y*y <= 0 ) 18 { 19 printf("*"); 20 } 21 else 22 printf(" "); 23 } 24 printf("\n"); 25 } 26 return 0; 27 }