Uncategorized

import java.io.*; import java.util.*; class CubeRoot { public static void main(String args[]) { Scanner sc=new Scanner(System.in); System.out.println(“Enter the any value”); int no=sc.nextInt(); System.out.println(“The cube root of number is “+Math.cbrt(no)); } }

import java.io.*; import java.util.*; class Power { public static void main(String args[]) { Scanner sc=new Scanner(System.in); System.out.println(“Enter the base value”); int base=sc.nextInt(); System.out.println(“Enter the exponent value”); int exponent=sc.nextInt(); double result; result=Math.pow(base,exponent); System.out.println(“The power of Number is “+result); } }  

import java.io.*; import java.util.*; class SwapNumber { public static void main(String args[]) { System.out.println(“Enter the value of a and b”); Scanner sc=new Scanner(System.in); int a=sc.nextInt(); int b=sc.nextInt();a=a+b; b=a-b; a=a-b; System.out.println(“The swapping of two number is”+a+” “+b); }}

import java.io.*; import java.util.*; class Swap { public static void main(String args[]) { System.out.println(“Enter the value of a and b”); Scanner sc=new Scanner(System.in); int a=sc.nextInt(); int b=sc.nextInt(); int c; c=a; a=b; b=c; System.out.println(“The swapping of two number is”+a+” “+b); }}

import java.io.*; import java.util.*; class StringReplace { public static void main(String args[]) { String a=”Naresh”; StringBuffer sb=new StrinBuffer(a); System.out.println(sb); System.out.println(sb.replace(0,2,”Su”)); System.out.println(sb); } }  

import java.io.*; class EvenOdd { public static void main(String args[]) { long num; for(num=7;num<=700;num++) { if(num%2==0) { System.out.println(“Even no”+num); } } } }