编辑代码

#include <stdio.h>
#define PI 3.141593
int main () {
     
    int number = 7;
    float pies = 12.75;
    int cost = 7800;


    printf("The %d contestants ate %f berry pies.\n",number, pies );
    printf("The value of pi is %f . \n", PI);
    printf("Farewell! thou art too dear for my possessing, \n");
    printf("%c%d\n", '$', 2 * cost);

	
	return 0;
}