package a1; /** * Created by Ganesh.Ramshette on 7/21/2018. * 2. Write a Complex class with add,sub,swap method.-Done */ public class A12class { int add(int a, int b){ return a+b;} int sub(int a, int b){ return a-b;} void swap(int a, int b) { int temp=0; System.out.println("numbers before swap num1= "+a+" num2= "+b); temp=a; a =b; b=temp; System.out.println("numbers after swap num1= "+a+" num2= "+b); } public static void main(String args[]) { int num1 = 20; int num2 = 10; A12class obj = new A12class(); System.out.println("addition is: "+obj.add(num1,num2)); System.out.println("substarction is: "+obj.sub(num1,num2)); obj.swap(num1,num2); } }
JavaPrograms
Wednesday, August 15, 2018
A12. Write a Complex class with add,sub,swap method
A11-Accepting command Line arguments
package a1; import com.sun.org.apache.xpath.internal.SourceTree; import java.util.Scanner; public class A11ScannerInput { public static Scanner sc = new Scanner(System.in); public static void main(String Args[]) { System.out.println("Name Please: "); String name = sc.next(); System.out.println("Age Please:"); int age = sc.nextInt(); sc.nextLine(); System.out.println("salary Please:"); double salary = sc.nextDouble(); sc.nextLine(); System.out.println("occupation Please"); String occupation = sc.next(); System.out.println("name: "+name+" Age: "+age+" Salary: "+salary+" Occupation: "+occupation); } }
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