Question

编程：要求从键盘上输入两个整数，输出它们的平方差

Answer 1

#include "stdio.h"main()
{ int a,b;
printf("请输入两个整数:");
scanf("%d,%d",&a,&b);
printf("%d",a*a-b*b);
/*或 printf("%d",pow(a,2)-pow(b,2)) 需include(math.h)*/ system("pause");}

Answer 2

#include "stdio.h"#include "conio.h"main()
{ int a,b;
printf("请输入两个数：");
scanf("%d%d",&a,&b);
printf("%d",a*a-b*b); getch();}

Answer 3

用哪种语言来 编呢