Q&A Discussões
How can strings be allocated in the heap using pointers. Strings can have variable size then how can they given a space in heap?
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3 Respostas
What if they added adds into solo learn in return for a store to buy little gifts like gift cards.. Etc?
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1 Resposta
I need help!
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1 Resposta
Hi my friends
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1 Resposta
I'm 25 and i'm new in this field( mobile deve). i dont know what i have to learn first but i want to learn it so bad.
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2 Respostas
why not int[ ] a = new int[10];
int k=0;
for (; k < 10; k++) { a[k] = k*2; }
foreach (k in a) { Console.WriteLine(k); }
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2 Respostas
what next??
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1 Resposta
whenever you use two print statements, the second print always prints in new line even when \n is not used. how to print them in same line?
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2 Respostas
Hi guys please i am new to programming and idont know anything about it does i need to learn basics at first or its enough to le
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2 Respostas
Ok I'm new to the coding community I don't know really anything about it. I want to learn PHP I got the app and it said...
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1 Resposta
Is there a way to have title on tabs on the web pages i create ? I cant get it on sololearn app ? I am new to webpage design?
1 Voto
1 Resposta
How can I arrange an array of integers so it's order from bigger to lower, For example instead of having {8,9,2,7,6} having {2,6,7,8,9} without rewriting the or having a new array?
1 Voto
2 Respostas
public class Vehicle {
int maxSpeed;
int wheels;
String color;
double fuelCapacity;
void horn() {
System.out.println("Beep!");
}
}
class MyClass {
public static void main(String[ ] args) {
Vehicle v1 = new Vehicle();
Vehicle v2 = new Vehicle();
v1.color = "red";
v2.horn();
System.out.println(v1);
}
}
Explain its outcome. I am unable to get the last line of outcome.
-1 Voto
2 Respostas
What's next on Sololearn?
3 Votos
1 Resposta
How can I send back the player to the first question when the answer is wrong? (python)
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1 Resposta
if i download the programs for c++ on my pc ( codebuilds and the compiler ) and i want to write a program in my package ( workspace ) i create a new file and write smthing beginning
#include <iostream>
using namespace std;
int main ()
{
...
}
and i want to run it, it always runs this first program : Hello World. and not my written program how can i run just my written program ?
have i maybe to write anything else as
int main () {} ?
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16 Respostas
Programming language
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1 Resposta
How do u make your website non static.. Because a site has to be up to date for example a news site. It must have new post daily
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2 Respostas
How do you write a program to take N numbers as input and output all even numbers from 1 to N inclusive, each on a new line.
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1 Resposta
how to make a dependent drop down with php MySQL from only one table and on select other option one text box open to insert new value??
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1 Resposta
I m new here,i want to know whr i should start if i want to learn hacking so it help me in future.....i will be glad with ur ans
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2 Respostas
Quente hoje
Kernel in Jupyter
2 Votes
SQL
2 Votes
JAVA PROGRAMMING
1 Votes
What Does Pseudo Elements Mean.
2 Votes
IMAGE
0 Votes