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Plz someone tell me what is the problem in my code and in the test cases. I did everything but again and again it gives me error

26th Oct 2020, 6:10 PM

Dam Legxs

hovercraft

-2 голосов

Hello guys, I have finished html ,css, JS ,C# ,ms sql server and asp.net mvc and want to start my first job so how to practical

28th Feb 2021, 9:13 PM

Mukarram Asad

asp.net c#web

0 голосов

So lambda functions are mostly used for doing simple things (like additions) without having to define a new function "add_numbers"? Also taking into account that i wont repeatedly use the same lambda function.

7th Feb 2020, 5:38 PM

Mø Fathi

lambdas python

1 голос

Why we need to put const in front of array of string , dealing with enumeration. I want to convert from number enum to string

29th Jun 2016, 1:24 PM

Lucas

bool c++const enum enumeration friend inheritance keyword return string

0 голосов

I'm new to learn C++ language so guys how can i learn this language easily please suggest me the best way to learn this language

29th Dec 2018, 11:38 AM

Nikola

arnav

0 голосов

It took about 6 months to learn java. But i wqnt to learn it in industrial training (45days period). Will it be usefull or not.

26th Nov 2016, 1:56 PM

Yasir Ayaz Khan

industrial java training

0 голосов

Is it possible to have dynamic id query from my sql. Actually i want data from sql query based upon dynamic values entered inPHP

21st Mar 2017, 7:15 AM

Suraj kR

category submit

0 голосов

hi... i probably didn't understand something but the following code doesn't lead to an error.. it changes the value of PI and prints it.

27th Apr 2020, 1:33 PM

awais khan

final java

0 голосов

is someone please has an example bout compositions? that has a relation "has a"?? please i have a mid and want to practice more

23rd Feb 2016, 7:56 AM

Orpheus

0 голосов

Which one is better for web app development: Python3,JS, Java? I want to make an app for web with images, sounds, and live chats

21st Oct 2017, 5:27 PM

Noush Rabah

java javascript php python3 website

0 голосов

When making a blog, during the media section. How do I place the videos side by side like a dividing the page into two.

26th Mar 2018, 9:09 AM

CetuS7

css html

0 голосов

I want to ask how to write a method to stop if -else function running else part but can run if part thank you.

18th Sep 2019, 10:13 PM

A+ Mickie

0 голосов

Can somebody explain to me how can a boolean have a value other than true or false in ruby? Truthies and falsies I mean.

18th Oct 2016, 2:43 PM

danny

boolean ruby

0 голосов

I'm studied diploma in EEE now I'm joined Btech in CSE im feeling difficulty to learn java and c++ because i don't know basics

15th Apr 2020, 6:13 PM

Einstein Shilly shally

0 голосов

What is better to choose as i have only the brief idea(in layman terms) about these things. Which side to explore first in cse?

3rd Aug 2017, 4:38 PM

Sai☆

artificial-intelligence iot machine-learning

0 голосов

If cin breaks on space meaning that it will return the first word. What should i use to enter whole string with many spaces?

22nd Mar 2018, 2:18 PM

mansha

c++string

0 голосов

Hello guy, i am new to programming so could guys tell me what is the best approch to learn java programming language? Tanx

13th Nov 2017, 2:39 PM

Frankestine Stine

0 голосов

Since windows 7 is no longer supported by Microsoft, does anybody know what ver. of Python I should download for a Lenovo 240?

29th Mar 2020, 6:54 AM

Tasal Sahibzadah

python

0 голосов

Hello guys. I somehow messed with the code in the code project in 'analyzing data with R'. Can someone send the initial code.

22nd Jul 2020, 2:38 AM

Cyn1

0 голосов

Please help on below lines: i could not able to input 2 values. After getting value of N, throwing error at line 3

24th May 2022, 2:28 AM

Mathews Wafula

if-statements python

0 голосов

I’m using the app on an iPhone and my java programme is in Russian language please how do I change it to English

15th Nov 2017, 4:22 AM

Mohammed Farook

javascript

0 голосов

I thnk its time to bring Advance Java,Servlets tutorial ,Jsp slowly one after another we should add this ..agree or nt my frnds

10th May 2021, 1:02 PM

Sowunmi Oluwaseunfunmi

advance java

0 голосов

Pls What's the code to get what variable type a result is and how do I use it in conditional statements like 'if'?

23rd Jul 2017, 5:33 PM

Ashish Shukla

python type variable variables

0 голосов

Is it possible to make a C++ project without our custom header files? suppose i write a class, what about not including ...h?

7th Dec 2016, 1:00 PM

Ade-onojobi Oluwadewalade

c++header

0 голосов

Can anyone help me plz? When i use + sign the sum become wrong. But in case of -*/% that code looks fine.

5th Mar 2018, 12:16 PM

Romesh Khun

code codeplayground javascript

0 голосов

i have installed code blocks with compiler gnu/gcc.but my code dont built. there is an error that "it seems that the proramme no

6th Jan 2018, 5:37 AM

M.I Shanto

c++

0 голосов

I want to learn advance php. Can anyone help me with it?. Plz suggest me any book or video tutorial. Tnx in advance.

14th Jul 2017, 4:12 AM

shakib boss

php

0 голосов

Can anyone give me the HTML code for choosing right option of 3 or 4 options....I What I mean is just like Mcqs...

18th Feb 2017, 5:43 PM

Crazy_Bug

html html5

0 голосов

I need to practice sql in my Android can it be possible in Android app like here im using solo learn for java.

20th Aug 2017, 11:01 AM

Sajid Rafi

sql

0 голосов

I want this to take the name given, then repeat it giving it's length and recognize whether the input is numerical or alphabetic

23rd Sep 2017, 7:20 AM

Sarbajit Das

code python

0 голосов

I want to choose another language in a challenge but it shows only c++ & JavaScript. Is there any way to change it?

17th Nov 2016, 11:47 PM

Kemuel Samuels

challenge

0 голосов

Hi please am a beginner HTML. How can I design a background with a picture and make the picture faint or faded. Thanks

22nd Nov 2016, 7:10 PM

Rohit Pandey

background

0 голосов

Guys i am mechanical engineer and wanted to pursue my carrier in Web development.. How hard it will be for me to settle.?

16th Jul 2017, 5:26 PM

Sanigari17

carrier for it my usefull will

0 голосов

Pls guys, I really wanted to build a social interractive forum but dont know where to begin? Even after learning html, css etc

12th Jul 2017, 1:42 PM

Sourabh Sugandhi

functions javascript

0 голосов

What code can i use to direct messages through a contact form to an e-mail address in a site or a phising page?

26th Dec 2017, 6:20 PM

Adaviruku Dawud

zap

-1 голос

If Im using a loop "for in" didnt I have to declare variable? Like: words = ["hello", "world", "spam", "eggs"] for word in words: print(word + "!") variable word is not declared..

29th Aug 2017, 9:03 PM

ADAMS KIPO WA-NAA

loops python

1 голос

i want to get a number and find all of that's primefactor and multiple the next primefactors with each other.only with recursion

24th Aug 2016, 7:34 PM

Yurith gonçalves

primefactors python3 recursion

0 голосов

I want to store data's using array untill user input nomore the program must execute then calculate its sum from inputed number

27th Apr 2018, 3:49 PM

mohamadjavad

<java>

0 голосов

Why can't I bring a value of a variable to an other method to do something with it and bring it back?

18th Mar 2020, 5:57 PM

Ayush Bajgai

c#csharp

0 голосов

Hi! Are there any other coding languages here aside from the ones which you will start with? All I know is Svg

17th Nov 2018, 2:37 PM

Samuel

code codinglanguages

0 голосов

I am unable to grasp ECMA6 ,can anyone help me with this project with single line comments explaining how to do this?

5th Jan 2019, 12:31 AM

RunningManAnimationFangurl:3

arrays concat ecma6 javascript methods strings

0 голосов

how can i create database table for sending sms to the student, an each individual have his own result and sending at

1st Nov 2021, 8:27 PM

Rubayet Kamal

mysql php

0 голосов

Setting on my phone has been changed to only load certain web pages and has hacked my wifi what do I do?

25th Dec 2019, 9:54 PM

Abdullahi Adamu Misau

codes hacked phone wifi

0 голосов

Am new to this app and my stream is mechanical engineering and i am interested in learning about unix and its command's

6th May 2020, 9:48 PM

Eric Crawford

linux ubantu unix

1 голос

How can i program my gallery into an app,the same way Facebook can upload pictures from their phone to their page

18th Nov 2017, 2:53 PM

Aru

html5

0 голосов

How do I store a user name in a name variable and calculate age with year born variable and current year?

19th Mar 2019, 2:55 AM

Chiemerie Okwuchi

variables

-2 голосов

Good morning sir. I want to go to the next step to open function nextStep with input field. Thanks you sir.

9th Sep 2018, 7:19 PM

Elahi Rahm

nextstep open

0 голосов

How can I allow my client to make new posts and articles to their website, (without them going into the code)?

4th May 2022, 4:26 AM

Malick Diagne

css html javascript

0 голосов

Any idea about creating an app like memrise , i need detailed information about difficulty of making that kind of app

31st Dec 2016, 7:37 PM

Adrian Higgins

0 голосов