Collection,interface, difference set nd list???

Question

Krishna · Accepted Answer

package Virtusa;

import java.util.*;
class Test{
    public static void main(String[] args) {
        // This is a book
        System.out.println("Enter String with first alphabet is capital:");
        Scanner st=new Scanner(System.in);
        String s=st.nextLine();
        char[] c= s.toCharArray();
        
        int max=c.length,min=0;
        for(int i=c.length-1;i>=0;i--)
        {
        	if(c[i]==' ' ){
        		min=i;
        		printWord(c,min+1,max);
        		max=min;
        	}
        }
        printWord(c,0,max);
    }

	private static void printWord(char[] c, int min, int max) {		
		
		if(c.length == max){
			c[min] =  Character.toUpperCase(c[min]); 
		}
		if(min == 0){
			c[min] =  Character.toLowerCase(c[min]);
		}
		
		for(int i=min;i

Sigiloso · Answer

Friends is anyone got selected for the RD engineer post??

Sigiloso · Answer

final round coding is paper based or system ???

Sigiloso · Answer

U selected?

Sigiloso · Answer

import java.util.*;

public class StringTest {

	public static void main(String[] args) {
		String str = "This is my book";
		String a[]=str.split(" ");
		
		for(int i = 0; i list = Arrays.asList(a);
		Collections.reverse(list);
		System.out.print(String.join(" ", list));

	}

}

Sigiloso · Answer

import java.util.Arrays;
import java.util.Collections;
import java.util.List;

public class StringTest {

	public static void main(String[] args) {
		String str = "This is my book";
		String a[]=str.split(" ");
		
		for(int i = 0; i list = Arrays.asList(a);
		Collections.reverse(list);
		System.out.print(String.join(" ", list));

	}

}

Sigiloso · Answer

package StringTest;

import java.util.Arrays;
import java.util.Collections;
import java.util.List;

public class StringTest {

	public static void main(String[] args) {
		String str = "This is my book";
		String a[]=str.split(" ");
		
		for(int i = 0; i list = Arrays.asList(a);
		           Collections.reverse(list);
		           System.out.print(String.join(" ", list));
	}
}

Sigiloso · Answer

U can't use inbuilt function.

Sigiloso · Answer

System

Sigiloso · Answer

question in first round????????

Sigiloso · Answer

Input array= 2,4,5,-3,3,4,6
Sum=7
Output:- u have to print all pair whose some is 7

Sigiloso · Answer

Sum*

shubham · Answer

que-This is my book
out-Book my is this

shubham kumar · Answer

import java.util.ArrayList;
import java.util.Collections;
public class AfterReversingFirstLetterOfSentenceIsCapital{
public static void main(String[] args){
String str="This is my book";
String[] c= str.split("");
ArrayList al=new ArrayList();
for(int i=0;i

Sigiloso · Answer

static void book(){
		String s="This is my book";
		String[] res=s.split(" ");
		for(int i=res.length-1;i>=0;i--)
		{
			char[] rword=new char[res[i].length()];
			for(int j=0;j

Vital Labs

Pergunta de entrevista da empresa Vital Labs

Respostas da entrevista

Empresas seguidas

Buscas de vagas