Dyskusje Q&A

Quieting Sololearn forever is it a good way to get time for playing and doing other stuff ? How do i make timing for al these s

28th Nov 2016, 1:10 PM

Aamir ..

time tips

1 Głos

ive used <map and <area tags 2 create a clickable area on the img, is there any other way 2 do the same thng usin another tag?

11th Jan 2018, 8:06 PM

PROGRAMER

help!html

1 Głos

14th Nov 2017, 5:06 PM

RiGeL

DIFFERENT TYPE

add any can is numbers other there two way we

0 głosów

write a java program to input both odd or both even number. display even series or odd series with the limit. display error message in a dialog box if one is even and other is odd?

21st May 2020, 8:35 PM

TSERING LOWA

coding java program

0 głosów

What language program to hack website and protect website?

5th Nov 2016, 1:39 PM

muskan

cpython javascript jquery other php python python3 xhml xhtml

1 Głos

In the code below the output is 2. This code is used in a challenge and I get an error when I select the answer 2. It accepts as correct the answer 1 which I believe is wrong. If you agree please thumbs up. If you find any other errors please post them here! #include <iostream> using namespace std; int main() { for(int i=1; i>=1; i++) { if(i<1 || i>1){ cout << i; break; } } return 0; }

28th Apr 2017, 2:08 AM

Salman Al-Farisy

c++challenge correct error errors

8 głosów

8 odpowiedzi

24th Aug 2016, 7:40 AM

GTimo

Anyone can tell me where site to get all description of all leangue of programming, in other word is all lengue programming dictionary,, or maybe already there in app form?

c#c++dictionary javascript python

0 głosów

I am creating a webpage. I want to apply a hover to some of the links so that when I hover over it I see other links. How?

2nd Jun 2017, 7:31 AM

Muhammad Bastian

coding css html javascript

1 Głos

Tell me what code in the web (I mean who reads) you want me to do!(I don't have ideas!)

1st Jun 2017, 5:18 AM

Oppong Nathaniel

code folow from ideas me or other web who

0 głosów

Can i access to private class var's? Ex. public class me{ private Int a = 1; private Int b = 20; } then we have the constructor and gets and setters, but in other class can I get the values of a and b? calling class or never because its private? How?

9th Jun 2017, 9:44 AM

GAME STORM

access-modifiers classes java objects

4 głosów

4 odpowiedzi

6th Jul 2016, 12:54 PM

João Lourenço

if String is an array of characters,why "length( );" is used to find out its length. Other than "length;" which is used to get length of an array? give answer to the uniqueness of String.

java

1 Głos

I can't understand what is the difference of void type data type to the other data types, can anyone explain what is the use of void data type to a program

12th Oct 2016, 10:50 AM

Mihir

c++

0 głosów

I want that my java program search for specific files in a selected folder that is select from jfilechooser if he found the files or file there should come a messagebox if not a other messagebox

26th Aug 2016, 12:01 AM

Joshua Mariscotes

gui hard java jfilechoosef pc swing

1 Głos

How can I create a bank account id that will store name, account number, amount, phone and save them to an array list and approach will be the best so other classes can't access my inner workings of the class

18th May 2017, 7:31 PM

LegendEnzo

java

0 głosów

Is this possible there are more word on programming language??

27th Jul 2016, 8:44 PM

Paul Bereobong Clement

all and c#c++html java langues other programming python

0 głosów

please tell me any mistake #include<iostream> int main() { int a,b; int sum = a+b; cout<<"value of a"<<endl; cin>>a; cout<<"value of b"<<endl; cin>>b; cout<< sum<<endl; return 0; } //if i simply write a+b in place of sum only then it works other wise it shows sum huge number

27th Sep 2017, 8:56 AM

Luckmission

answer c++code help operators

1 Głos

4 odpowiedzi

2nd Oct 2017, 3:08 PM

saurav

<motivation>Programmer's life

ajax and c c#c++html html5 java javascript languages many other perl php programmer rand ruby xhtml

6 głosów

I have many doupt about python...... why going for python? what is the use of python? what is the different between python to other language? which is python IDE name pls?? I want to answer technically frdssss..

17th Dec 2016, 11:43 AM

4xMafole

basics python

-1 Głos

I want that my java program search for specific files in a selected folder that is select from jfilechooser if he found the files or file there should come a messagebox if not a other messagebox

24th Sep 2016, 10:46 PM

Ramanathan Raveendran

gui hard java jfilechoosef pc swing

0 głosów

I want to undergo in advanced java projects which involves spring, hibernet and other web services to be able to become professional java developer and those projects help me switch my career into Java

18th May 2017, 7:31 PM

LegendEnzo

java server-side

-1 Głos

I am having trouble converting a .py file to .exe one. I tried with pyinstaller, installing through cmd (I have Python 2.7 on my laptop), but it is so complicated. Is there any other way?

30th Jul 2016, 3:45 AM

Venkatesh Kumar M

.exe .py converting pip python

0 głosów

How can i merge two sorted array lists in order to produce one sorted array list? The inputs should be in ascending order .. lets say first array [ 2, 4,8,8,15 ] and the other one [ 4, 7, 8, 8, 8, 10] and return the merged array

17th Oct 2016, 11:01 PM

bea.

arrays java

0 głosów

Can someone give other examples of this? Like an example of a script name to be put in the SERVER code or at least a scenario of where and when to use this code? Thank you.

20th Dec 2016, 6:50 PM

Serxhio

php predefined-variables

1 Głos

can someone help me find some logic for this? The method PlaceInside gets a list of squares and returns them once inside each other with the same centre and placed so the biggest square lays on the X and Y axis..

28th Sep 2015, 10:21 AM

Ciara Grace Tenorio

0 głosów

about size/resize, and measurements: when assigning width or height, px is often! how many px's are there per inch or per cm? for width, it is convenient, with some other measurements applicable, but for height? px's is rather imperceptible! I tried to attribute a certain height in my code, what is best: px, rows, number of lines or what?

11th Jul 2016, 5:14 PM

Shubham Agarwal

html

1 Głos

very important: as i can do so that the user can enter data into a .txt file . i try with: ... float Data; fstream Leer(temp.txt , iOS::app); if(Leer.good()) {cout<<"Enter data: "; cin>>Data; Leer>>Data; Leer.close(); } other way? Help please.

13th Jun 2016, 8:45 AM

Alexis Cheuk Yan Lee

c++files

0 głosów

I can not figure this out. Write a program using an array to prompt for 10 grades and add them all up and divide by 10 to find the average. If a user inputs a negative number, add up all the numbers that are not negative and divide it by the amount of numbers that are not negative. Using two functions other than main.

10th Oct 2016, 4:07 PM

David Viadas

c++

1 Głos

4 odpowiedzi

1st Dec 2016, 1:38 AM

Thomas

You shall write a program that reads, from standard input, an arbitrary number of case-insensitive card descriptions, the totality of which shall be considered a hand. When standard input is exhausted, the program shall print one line to standard output describing the value of the hand. The program shall generate no other output.

java

0 głosów

i have two tables table_1 in database_1 and table_a in database_A. from different programs. they contain 60% the same columns. 40% is different. the columns are sorted differently. I would like to to edit only one of them an update the other automatically. Any idea on how to? Thank you in advance. With kind regards Jo Pi

15th Oct 2016, 7:00 PM

Sir chekus da great

sql where

0 głosów

CSS The text-indent property I do not understand why you would use this when the </br> tag takes the text back to the left hand side of the page, and as soon as I start a new class the first line of text in a paragraph even with a class it imprints onto every other paragraph like it or not. Why is this please?

23rd Jun 2016, 3:51 PM

Jo Pi

css

0 głosów