Question

2. WAP to accept the length of three sides of a triangle and check if formation of
triangle is possible or not. If triangle can be formed check if it is an equilateral,
isosceles or scalene triangle.

Answer 1

Answer:

//Assuming it is Java programming

import java.util.Scanner;

class triangle {

public static void main (String ar []){

Scanner sc=new Scanner(System.in);

System.out.println("Enter 3 sides");

int a=sc.nextInt();

int b=sc.nextInt();

int c=sc.nextInt();

if((a+b+c)==180){

System.out.println("Triangle possible");

if ((a==b)&&(b==c))

System.out.println("Equilateral triangle");

else if ((a==b)||(b==c)||(c==a))

System.out.println("Isoceles Triangle");

else

System.out.println("Scalene Triangle");

}

else

System.out.println("Triangle Not Possible");

}

}