Q&A Discussions

guys whats the purpose of this arr[0][2] = 42;? i have no idea where did that thing came from especially that '42' thing. Thanks

24th Oct 2016, 7:23 PM

Dheena Rajini

java

-2 Votes

write c++ programme to read a string from the keyboard and count number of ovels and consonants in the string and display the results

9th Oct 2022, 4:30 AM

ivor

0 Votes

I just joined few days ago, I used my Gmail but I didn't get any activation link I just saw a welcome mail from sololearn.....

9th Sep 2016, 4:41 PM

Prahlad Kumar

activate

0 Votes

I have an list which contains 100 elements I want to print the elements which all are starting from the word 'A' how can I do that in python

6th Jul 2022, 12:03 PM

Eniolorunda Oyindamola Opeyemi

python

0 Votes

3 Answers

20th Aug 2016, 6:59 AM

Fayaz Issadeen

Hey. I got this code from Google to input into my site but my website keeps rejecting it. What can I do to make it accepted?

sololearn

0 Votes

how do I add a local image address link. this ones I was able to add were the images online, I tries to add a source from my local disk but does not work

11th Mar 2019, 8:23 AM

Emmanuel

html images

1 Vote

3 Answers

19th Jun 2016, 9:27 AM

Oluwaseun Ogunlana B.

Trying to code triangle numbers from 4 ie 4 + 3 + 2 + 1. Why does it not work with the while loop. Appreciate your comments...

recursion recursive trianglenumbers

0 Votes

I want to get a text from textField and store it in a String ... but when I write this code,my String is missing in Start method

16th May 2021, 4:32 PM

Grandad

actionevents events handel JavaFX

1 Vote

I noticed there is no way we can add images from our folder to the codes we post here, is there a qay i can add images?

22nd Jun 2017, 7:59 PM

SaraBolouri

images

-1 Vote

I want import data from localhost (easyphp) written in arabic I use for this code vector but a problem arabic dont display and I see only :$#&$# .....thanks

21st Sep 2022, 1:59 AM

Kajogbola Samuel

java

1 Vote

How can a write a c++ or python program that asks a user for a num and calculates sum of numbers from one to the input. Help plz

3rd Aug 2016, 8:13 PM

Adjed boumediene

c c++python3

0 Votes

If i want to take input from user and according to that i want to show that person is fail or pass then what i have to do.

2nd Oct 2018, 8:03 AM

Nelson Mandela

else-statements

1 Vote

Display the enames who have more than two ' l ' or exactly three ' l ' in their enames from table emp?

17th May 2019, 4:42 PM

Ravi Henry

oracle sql

0 Votes

for(a=0;a<50;a+=10) in the first iteration a=0 hence 0=10 is the case why are'nt we writing the output from 10.I am a beginner n

25th Sep 2017, 12:01 AM

vikky loganathan

c++loops

0 Votes

What will be the O(1) solution for accepting only those numbers from array which are divisible by 'a' and 'b' but not by both?

24th Jan 2017, 6:24 PM

fahad baroba

c++python3

0 Votes

What sql select query can I use to display posts from one friend when user clicks on one of their friends' profile after login?

4th Feb 2019, 5:02 PM

Aryan 🇮🇳

joins php select sql

0 Votes

Is it good habit to program PHP with an aid notebook by your side to correct flaws or it's better from the head directly?

25th Sep 2019, 7:23 AM

Starseed

?and copy learn or paste php

0 Votes

I have a website created with html.css js . Now i want an online store what options i have. Start from zero with prestashop.mag

8th Aug 2018, 12:36 AM

Fogwe

website

0 Votes

I am a b.sc holder not from computer branch,but i want to learn coding so where should i need to start,from where to start,

12th Apr 2019, 6:48 PM

Rafael

input output

1 Vote

I need help writing a code that will remove all elements from the initial array that are of the same value as these arguments.

14th Jun 2019, 1:09 PM

Afshan Khan

javascript

0 Votes

How can i use vb.net to add data from textbox for signup form to a gridview of another form. Please help me......

15th Jul 2017, 11:33 AM

Timothy

code

0 Votes

If you are coded from Uitenhage and currently in high school please comment your name below and follow me on Facebook Zicwengile

2nd Nov 2017, 7:07 PM

MBATENDA EVELYN

c++css html java javascript php

-5 Votes

Write a program in Python to read from a text file “TRIP.TXT” and count the number of “THE” present in the file.

3rd Jun 2018, 12:54 PM

Zicwengile de Bruin

please

-4 Votes

How do I start to make games on Android I have learnt Java but I don't really know where to start from

13th Jun 2021, 1:46 PM

Pramod Attri

an android applications develop game to use

0 Votes

Can anyone help me with this task? A console app(without input from the console - possibly with arrays with fixed in-app data)

17th Sep 2017, 3:57 PM

omitogun toni

0 Votes

A program that takes a number from the user on a base of ten and adds a base of 2 to 16

25th Sep 2017, 5:38 PM

Марио Линков

base c++conversion program

-4 Votes

How to Build a string of sequence of alphabets by starting from the letter entered with a size of the number entered?

20th Jan 2021, 9:01 AM

‎زهرا درویشی‎

javascript

-2 Votes

Could anyone please help to code analog clock as i am beginner and i dont understand from where i have to start..

14th Dec 2021, 2:39 PM

Michael Samson

c++pointers

0 Votes

Design and implement a program that computes final averages for a set of grades. The program reads the grades from a user.

26th Mar 2017, 8:08 PM

Coder

-4 Votes

That takes number of rows and columns from user. 2)which generates random numbers. 3)the user gets 3 guesses to choose the corre

10th Jul 2017, 9:52 PM

Vanessa Vee Pillay

0 Votes

I couldn't understand how to inherit from built-in list class in python and how does johny has access to functionality of list.

5th Dec 2017, 12:24 AM

harish manoharan

python3

0 Votes

Please guys, which pdf file do you highly recommend me to use to learn python from scratch to advance?. Its urgent please

6th Feb 2019, 4:07 PM

Vedant Bhosale

python

-4 Votes

find simple intrest. ask value of P R N from the user and pass in to the function and receive an answer.

28th May 2021, 7:08 PM

Bassey Ukeme

0 Votes

Write a program which will raise any number x to a positive power n. Obtain values of x and n from user

13th Dec 2017, 2:12 PM

RUTVIK JOSHI

a and any c++from n n.obtain number of positive power program raise to user values which will write x

-1 Vote

Write the function to calculate the factorial value of any integr argument call function from man() and print the result in main

4th Aug 2017, 3:52 PM

Humangasaur

0 Votes

In android studio my app keeps crashing whenever I try to pass data from one activity to next. Please help talented coders.

31st Dec 2016, 3:09 PM

rag

0 Votes

Good day All, please advice I want to move from e.g control structures to functions & modules, stuck! I need steps. Tnx

24th Nov 2016, 6:42 PM

Allan Erissat

modules

0 Votes

I am a fresher from electronics branch but i love programming and want a job in some computer science companies.How to apply??

29th Sep 2017, 10:28 AM

Tony

cs jobs

0 Votes

I want to learn arduino C programming . I am not able to find a source from which I can learn . Anyone help me

24th Jan 2017, 9:47 AM

Nirakh Rastogi

arduino programming

0 Votes

Hello there. My phone asked me to upgrade to the latest version but the update is not available in my country.

5th Oct 2018, 2:27 PM

Superman Batman

available but country from in me moving my newer not stopped version

0 Votes

The marketing department wants to focus on the customers from North America first. Gets the ID, last name and country of all customers. Build the list by bringing up the customers living in Canada and in the USA first, and finally ordered them by ID. Tip: Use the IN expression in the ORDER BY help me please😯😐😐

19th Aug 2018, 6:53 PM

Solehudin Abdullah

sql

0 Votes

8 Answers

5th Jul 2016, 7:33 PM

meri

I some help with a CMD command prompt that I can do from the line to reset my laptop back to factory default settings erasing al

comments

-1 Vote

Query the list of CITY names from STATION which have vowels (i.e., a, e, i, o, and u) as both their first and last characters. Y

1st May 2020, 4:59 PM

DILLIGAF . Nope

hackerank hackerearth mysql operators sql wildcard

0 Votes

well, somebody told me that i can make this .java files into .jar files and run them from desktop as an application i did it but if i open this .jar on my desktop nothing happens ... why ? and how can i run it ?

9th Aug 2022, 5:57 PM

Bhuvanagiri Revanth

java

0 Votes

7 Answers

24th Jul 2016, 8:42 AM

Peter Müller

hi guys this code is not working what i should do ?I want to receive from intent a string but it is not print in text view ?

c#xamarin

0 Votes

how to solve project 2 in java Q2 is U take a loan from a friend and need to calculate how much u will owe him after 3 months.

2nd Jan 2019, 12:13 AM

ALAMOUDI, WAEL MAKKI S

0 Votes

What's the point of having three types of loops cause the all have the same function and don't seem so different from each other

13th May 2021, 8:43 PM

yitbarek mulugeta

c++switch

0 Votes

Pls can somebody explain why you would put a multi-line comment between /* and */ on the same line according to the lesson from

12th May 2017, 5:35 PM

Shammah

c++comments

0 Votes

how to print out The program will accept the total purchase ($) from the user and prints out the total purchase, the discount ($

30th Nov 2016, 2:12 PM

Adepoju Oluwafemi Abiodun

#money c++

1 Vote