Discussions Q&R
A string contains " my name is java ethusaisum pogram" im that string return a word which having adjustance 'vowels'
1 Vote
1 Réponse
I get time limit exceeded .butexpecting output is" true and no of matched parenthesis " and false if parenthesis are not mathed
0 Vote
3 Réponses
Void print something(). Can we choose another function instead of void here. For example " main". Is void necessary ?
0 Vote
3 Réponses
How to fix " Eclipse Unable to Launch, the selection cannot be launched, and there are no recent launches"
0 Vote
1 Réponse
How can i take input from scanner ...like i code and "what is your age prints on the screen " and i will put if else condition ?
0 Vote
7 Réponses
Hello could someone explain to me why this arduino code doesn't work? It says that " 'n' was not declared in this scope" thanks.
1 Vote
4 Réponses
I put 2 variables with the value 267 and compared it with the " is" command in Python and returns the False value. What is the
2 Votes
3 Réponses
Can anyone please explain me object pointing methods (pointer and others) and about " ::" < these dots and CONSTANT ..??
3 Votes
1 Réponse
#include <iostream>
using namespace std;
int main()
{
int num = 7;
while (num > 6) {
cout << "Number: " << num;
0 Vote
3 Réponses
Can anyone tell me how the following code operates , I don't know why "return fib(n-1) + fib(n-2) " is given
0 Vote
1 Réponse
How to overload assignment operator for a class having member as " int * ptr; and A *a;" Here A is class declared in some librar
1 Vote
4 Réponses
Guys im creating a calculator. How can is use the " ." Button ? What is the right way please help me
0 Vote
3 Réponses
Please explain this code.. how does "sum" assign its value from " i" in this code below ?
-1 Vote
2 Réponses
when i whant to "build" the program i write, give the " there is no executable compiler for GNU GCC Compiler" in build log box ?
1 Vote
6 Réponses
I want to choose another color for text by using js and use boolean operator " || ". Why doesn't it work now? Help pls🙏🙏🙏
2 Votes
2 Réponses
Rearrange the code to surround the text " I am learning HTML on sololearn!" With opening and closing <p>tags!.any explanation🤷.
-3 Votes
2 Réponses
What's the use of " myArr[0][2] = 42;" in this code , if we removed it the code will give same result
0 Vote
2 Réponses
In this book store c++ program whay "book not found " word comes when ever the search is right can any one help 😀
0 Vote
1 Réponse
this this platform just show "hello" of following code, but why not showing" this a web class " in title tag??
0 Vote
2 Réponses
what this line says "Python code often contains references to the comedy group Monty Python. This is why the words, "spam" and "
1 Vote
1 Réponse
Which one is fastest if $a = 10;
echo "Output is: {$a}";
echo "Output is " . $a;
echo 'Output is ' . $a;
echo "Output is $a";
3 Votes
6 Réponses
Hello guys some one help me explain this while loop x = 1
while x < 10:
if x%2 == 0:
print(str(x) + " is even")
1 Vote
3 Réponses
I need help to create a program where he first ask you "What's your name?: " and then it gives you as output "Hello (name)"
0 Vote
5 Réponses
How do i add a variable within a string block ? For example: " my name is + myVar+ and I age is + age+."
0 Vote
5 Réponses
What does it mean by Strictfp keywords in this question below ?
"Which variable types does the Strictfp keyword affect? "
1 Vote
1 Réponse
What wrong
-2 Votes
3 Réponses
Why in HTML language the ending code has first" / " this sign and then the same tag also please tell how it works
1 Vote
2 Réponses
Under Java->More on Classes->Polymorphism, to create an object of an inherited class, " Animal a = new Dog();" is used. "Dog a =
0 Vote
2 Réponses
why is it that when you run python program it will bring something like this "look like your program need input " what shouldido
0 Vote
2 Réponses
I need to print a list which have compination of "a to e " and "1 to 3" ? Output will be (a,1,b,2,c,3,d,e)! (Python preffered)
1 Vote
2 Réponses
why in the description of type convertion there is no print command but in the "try it yourself " part?
0 Vote
1 Réponse
May somebody create a step list "what to do "" where to seach" "how to" " java or C# for beginers . Thx you alot alot
0 Vote
4 Réponses
Javascript code with an function called KU . Function when called should return an alert " hello world". the button is me
-2 Votes
2 Réponses
After assigning value to the variable. Why dont we use the double inverted commas ( " ") in the cout function
0 Vote
1 Réponse
How to write program for giving input " hai" and I want auto reply "hello"...and it should be a continuous process...java
-2 Votes
1 Réponse
Could any one help me tht from where i can get ready made source code building a website "online freelance market place " ?
1 Vote
1 Réponse
Hope all at SoloLearn forgive my "borrowing " chunks of your code. I am still trying to get my head around the html intro sect
0 Vote
1 Réponse
why in the postfix increment , x increases and y equals " old x" , even if the equals x after increment?
0 Vote
2 Réponses
Aujourd'hui en vedette
Pig Latin
0 Votes
Someone can help me
0 Votes
Square Roots
0 Votes
What's wrong with this?
2 Votes
I’m new someone can help me
0 Votes
What's doctype htMl
2 Votes
HTML community, HELP!!
0 Votes