Dyskusje Q&A
To make games(or apps ) should i start with java, python or swift and what will give the best quality in my work
2 głosów
4 odpowiedzi
I am lazy.. Can you make me excited about learning proamming languages by the way ( I am learning a lot and i know all basics )
1 Głos
2 odpowiedzi
is there any way to lookup local leader-board through chrome ??? i couldn't find it. (i know mobile app has this feature )
2 głosów
2 odpowiedzi
Hi my friend s i need the last question answer i wiil do evrythin g but it didnt work ( clear value a b key remove ) please help
0 głosów
6 odpowiedzi
how to make a calculator the user chose the operator (+ , - , ÷ , × ) .. i can make a siple calculator ..
2 głosów
7 odpowiedzi
where i can get url (small in length) for gif/video/audio (less in size *kb* ) to use in clean and small coding.
1 Głos
2 odpowiedzi
When i try to follow someone (not physically,but on solo learn ) it's showing me "you have hit a follow limit". Any solution?
3 głosów
2 odpowiedzi
Urgent answer needed! How do I link two html which I made using solo learn ? Or how to generate( .html ) link in solo learn ?
0 głosów
2 odpowiedzi
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 () {} ?
0 głosów
16 odpowiedzi
What is the difference between int, where I write under using namespace std; and then I write it after int main ( ) { };
0 głosów
1 Odpowiedź
[Solved] Need Help. i can seem to figure out whats wrong with my code. 'Uncaught syntax error: missing ) after argument list'
0 głosów
2 odpowiedzi
When i replace 0 (which is after return ) by natural number then the output is coming the same as when the zero(0) is there.Why?
2 głosów
2 odpowiedzi
[✔️]Can anyone explain me answer of this problem (PS: see the Description ) ? I will upload my code in the answer section.
0 głosów
2 odpowiedzi
How can I get the code for RFID reader (EM-18 ) to run that code using Arduino Uno or Beta so that i can display the tag ID
1 Głos
1 Odpowiedź
I need the list of all programming languages and in what order ( i.e which one after the other ) should i learn the languages ?
0 głosów
1 Odpowiedź
Chatroom code please ( A code that i can use in this mobile site "www.xtgem.com"
and code the code should be under html only )
-1 Głos
2 odpowiedzi
Please help me in find in the time complexity of the following Insertion Sort ( I Did it in my way ) :
1 Głos
1 Odpowiedź
I want a python program (use function ) in which first we check the odd even then return both value and then print
-4 głosów
4 odpowiedzi
AAA is only a term (of Authentication -Authorization
) but it is not a protocol or program or any thing like that...am i right?
0 głosów
1 Odpowiedź
How to make the image ( which we have given the link ) the link ? I mean when you tap on it , it will be downloaded directly.
0 głosów
2 odpowiedzi
How to make the image ( which we have given the link ) the link ? I mean when you tap on it , it will be downloaded directly.
1 Głos
2 odpowiedzianyone help me pls, i do what the install step said but somehow when i open the cmd, and tap java ( also javac later ) but nothing happen, i thing i may go wrong with the environment step
0 głosów
2 odpowiedzi
Guys when I try 2 threads instances(for counting upto 10 ) using runnable interface I get output where in t1 is completely executed n then t2 ... While in tutorial t1.10 t2.10 t1.9 t2. 9 t1.8 t1.7 like that
0 głosów
5 odpowiedzi
How can I make my Java constructor class connect with my dB and mysql ( glass fish server ) . There is a necessity to place these connection commands inside the constructor of a class .If possible ,how ?
1 Głos
3 odpowiedzi
how can i put a program in an application ? i wrote a program with eclipse ( a calculator ) what can i do with it now ? maybe put it in an application but how ?
and is in this app (sololearn) declared how to program interactive fields ? like for calculator a field for + - * / and = ? is there any tutorial for that ?
2 głosów
5 odpowiedziCan someone explain this code to me....
class ReverseNumberDemo
{ public static void main(String args[]) {
int num=123456789;
int reversenum =0;
while( num != 0 ) {
reversenum = reversenum * 10;
reversenum = reversenum + num%10;
num = num/10; }
System.out.println("Reverse of specified number is: "+reversenum);
}
}
the thing I don't get is the reversenum part......isn't reversenum=0 so wouldn't reversenum*10=0
0 głosów
8 odpowiedzi
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