Patika Java 101 Üçgen Alan Hesaplama - Patika Java 101 Triangle Area Calculation

triAreaCalculation.java

import java.util.Scanner;
public class triAreaCalculation {
    public static void main(String[] args) {
        // Kenar Uzunlukları bilinen üçgenin alanını hesaplama
        //Calculating the area of a triangle with known side lengths
        Scanner input= new Scanner(System.in);
        int first,second,third;
        double area=0, u=0;
        System.out.print("First side of triangle:");
        first=input.nextInt();
        System.out.print("Second side of triangle:");
        second=input.nextInt();
        System.out.print("Third side of triangle:");
        third=input.nextInt();
        u=(first+second+third)/2;
        area=Math.sqrt(u*(u-first)*(u-second)*(u-third));
        System.out.print("Area: "+area);


    }
}

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