Discussions Q&R
Как проверить строку?
2 Votes
5 Réponses
Why is ++/-- - different behavior for implementations of type int and my class ? ... there seem to be no errors.
8 Votes
4 Réponses
Why can't I return a void value in c++? Is it compulsory to return int value everytime?
3 Votes
5 Réponses
public class IfClass
{
public static void main(String[] args) {
int noOfPetals = 5;
if (noOfPetals % 2 ==
1 Vote
4 Réponses
why it is not show any output when run this program
#include<iostream>
using namespace std;
int main(){
for(;;){
int i=0;
if(i==1){
cout<<i;
break;
}
++i;
}}
0 Vote
2 Réponses
What are some ways to write a function that converts int numbers to binary in python?
2 Votes
2 Réponses
Rearrange the code blocks to form a valid C++ program: #include <iostream> using namespace std; int main() { cout << "Awesome!
-2 Votes
3 Réponses
Which software is properly useful for java , javascript and c++ in Personal Computer
0 Vote
3 Réponses
Give the output of the following. int x=13^3&8; System.out.println(x); Please show the process.
1 Vote
2 Réponses
Can anyone tell me the answer for this question int X=9 and X%=11,printf("%d",X).what is the value of X?
0 Vote
6 Réponses
int [] a, b[],c ;
int [] a , b,[]c ;
a)both is right?
b) both are invalid??
c) only 1st is correct
d) only 2nd is correct
0 Vote
2 Réponses
How to know the number of element stored in this array? int arr[5]={1,2,4}; I mean which method should be used for.? In C++
7 Votes
12 Réponses
#include <iostream>
using namespace std;
int main() {
cout<<12+"good morning\n"-24;
return 0;
}
1 Vote
1 Réponse
Fill in the blanks to create an abstract class with an abstract method and inherit from it. abstract class Animal { public int
-11 Votes
11 Réponses
In C++, why does the value turn negative when a very large stored variable is printed out?
4 Votes
6 Réponses
What is the value of k after operation?
int k = 5;
k += k++ + ++k; why its output depends on compiler?
6 Votes
11 Réponses
# include <iostream.h>
# include <std.h>
int main()
{
cout<<"hello world";
return 0;
}
2 Votes
2 Réponses
#include <iostream>
using namespace std;
int main() {
string s = "SoloLearn";
cout << (s[1]==s[3]);
}
1 Vote
2 Réponses
Утро доброе!
1 Vote
1 Réponse
Aujourd'hui en vedette
Activities on sololearn
4 Votes
Html issue
2 Votes
Can you help me ?
1 Votes
Code coach
0 Votes
How I can use div
1 Votes
TIPS From Veterans
3 Votes
App development 🔥☝️
1 Votes
Playground input
1 Votes
What am I doing wring?
1 Votes