不錯的程式

[sunbuilder (搖滾的浪漫)]

#include<stdio.h>
int main()
{
        int a, b, c;
        printf("Input three integers which you think that can construct a triangle:");
        scanf("%d %d %d",&a, &b, &c);


        if(a+b>c && b+c>a && c+a>b)

        {  if(a*a+b*b-c*c>0)
                printf("These integers you input can construct a 銳角三角形!!!");


          if(a*a+b*b-c*c==0)
                  printf("You've matched a 直角三角形!!!");



      if(a*a+b*b-c*c<0)
                   printf("These integers you input can construct a 鈍角三角形");
        }

        else
                printf("Can you imagine a person with no math logic!!??");


        return 0;


}

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