C語言編程：下面要求的題目怎麽編程？

代碼文本：

#include "stdio.h"

#include "math.h"

int main(int argc,char *argv[]){

int y;

for(y=0;11.2*pow(1.065,y)<=17.8*pow(1.02,y);y++);

printf("Need for %d year(s).\n",y);

printf("A: %.1f trillion dollars\n",11.2*pow(1.065,y));

printf("B: %.1f trillion dollars\n",17.8*pow(1.02,y));

return 0;

}