#include<stdio.h> #include<math.h> int main() { double y; int x,m; for(y=1;y>=-1;y-=0.1) { m=acos(y)*10; for(x=1;x<m;x++) printf(" "); printf("*"); for(;x<62-m;x++) printf(" "); printf("*\n"); } getch(); }
运行结果:
#include<stdio.h> #include<math.h> int main() { double y; int x,m; for(y=1;y>=-1;y-=0.1) { m=acos(y)*10; for(x=1;x<m;x++) printf(" "); printf("*"); for(;x<62-m;x++) printf(" "); printf("*\n"); } getch(); }
运行结果: