Program to take three sides of triangle as input and verify whether the triangle is an isosceles,scalene or an equilateral triangle in C.

Code Box
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/*Program to take three sides of triangle as input and verify whether the triangle is an isosceles,scalene or an equilateral triangle */

#include<stdio.h>
#include<conio.h>

void main()
{
int side1,side2,side3;
clrscr();
printf("\nEnter sides of triangle:");
printf("\nSise1 :");
scanf("%d",&side1);

printf("\nSide2 :");
scanf("%d",&side2);

printf("\nSide3 :");
scanf("%d",&side3);


if(side1==side2 && side2==side3)
{
printf("\nEquilateral");
}
else
if(side1==side2 || side2==side3 || side3==side1)
{
printf("\nIsosceles");
}
else
{
printf("\nScalene");
}

getch();
}



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Code Box 2
---------------------------------------------

/*Program to take three sides of triangle as input and verify whether the triangle is an isosceles,scalene or an equilateral triangle */

#include<stdio.h>
#include<conio.h>

void main()
{
int side1,side2,side3;
clrscr();
printf("\nEnter sides of triangle:");
printf("\nSise1 :");
scanf("%d",&side1);

printf("\nSide2 :");
scanf("%d",&side2);

printf("\nSide3 :");
scanf("%d",&side3);

if(side1==0 || side2==0 || side3==0)
{
printf("\nTriangle not possible");
goto next;

}


if(side1==side2 && side2==side3)
{
printf("\nEquilateral");
}
else
if(side1==side2 || side2==side3 || side3==side1)
{
printf("\nIsosceles");
}
else
{
printf("\nScalene");
}
next:

getch();
}