Discussions Q&R
Number of vaccination
-3 Votes
1 Réponse
Can anyone explain what is static keyword in public static void main actually mean?
1 Vote
5 Réponses
Here is a general question haunting me. Can only my followers view my posts or is it public for all?
11 Votes
5 Réponses
import java.util.*;
public class Bowling {
HashMap<String, Integer> players;
Bowling() {
players = new Ha
1 Vote
1 Réponse
What is the output of this code? class Temp { public int num = 2; public Temp() { num++;} ~Temp() { num++; } } static void
0 Vote
1 Réponse
import java.awt.*;
import java.applet.*;
/*
<applet code="Arc_Demo" width=310 height=200>
</app|et>
*/
public class Arc_Dem
-1 Vote
4 Réponses
public class Program {
public static void main(String[] args) {
int [ ] myArr = {6, 42, 3, 7};
int sum=0;
for(int x=0; x<myArr.length; x++) {
sum += myArr[x];
}
System.out.println(sum);
}
}
1 Vote
7 Réponses
Drag and drop from the options below to create a valid Java code with encapsulation. public class Person { int age;
-3 Votes
13 Réponses
import java.util.Scanner;
public class Program
{
public static void main(String[] args) {
int[] arr=new int[5];
for(int i=0;i<5;i++)
{
Scanner ch=new Scanner(System.in);
arr[i]=ch.nextInt();
System.out.println(arr[i]);
}
}}
0 Vote
2 Réponses
Public class Exceptions {public static void main(String[] args) {try {if (args.length == 0) return;System.out.println(args[0]);}
1 Vote
3 Réponses
Can the private members of a class be accessed without using any public function??
3 Votes
3 Réponses
public class Program {
public static void main(String[] args) {
int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} };
myArr[0][2] = 42;
int x = myArr[1][0];
System.out.println(x);
}
}
0 Vote
7 Réponses[✓]Explain the difference between deriving a class in public mode and private mode.
1 Vote
1 Réponse
Why did Sololearn replaced public static void Main(){ } with static void Main(){ }
1 Vote
2 Réponses
Aujourd'hui en vedette
GCD time complexity
0 Votes
¿Por qué este resultado?
0 Votes
Why isn't it working
3 Votes
C++ or Python
0 Votes
How to programing
0 Votes
Python
0 Votes
Stumped… help
0 Votes
What is ai
0 Votes