Q&A Discussions

? : are called Ternary Operators. ex. var = booleanExp ? ValueIfTrue : ValueIfFalse; and that ? literally means "Asking a Question" Asking if the Boolean Expression is True. If the Boolean Expression returned true, the Value for "True" will be assigned to the variable. If the Boolean Expression returned false, the Value for "False" will be the one that'll be assigned to the variable instead. I'm not asking a question, I just wanna share this to you guys 😁

11th Sep 2019, 11:49 AM

Hemanth Kommuri

c#operators

18 Votes

6 Answers

22nd Aug 2016, 9:42 PM

Erwin Mesias

hi guys dont forget we are a group of skilled html programmers we can make anything this is our chatroom I am an html expert and I think all of you others are.

html

1 Vote

So guys my desire is to build a site and i need a free / affordable software. To build it i also need a mentor to guide me pls

5th Oct 2016, 12:06 AM

Martin Lalus

java

1 Vote

Guys I need your help since all of you here are professionals while me Im just a student. A newbie in this Type of Course

1st Jul 2017, 12:11 PM

Sbusiso Lukhele

c++loops

-3 Votes

help me guys i m new..I am having problem with quotations what will be the code if the output is "hello world" and 'hello world'

9th Aug 2016, 11:50 AM

khaye llanera

python strings

0 Votes

anyone in here can hack account ? cause i cnt opened my account social media. i forgot all my email nd pass. cause very long time i never log out to my account please reply guys urgent! thanks

6th Feb 2017, 2:45 PM

manab

css

1 Vote

Guys When I have to copy some images in image tag I am not able to view o/p as my image,instead of box at upper left side disp

12th Feb 2017, 2:09 PM

Meida Dwi K

123

-1 Vote

I made a simple script to add, subtract, multiplie and divide, but it just works for adding, do you guys know how to make it wor

30th Jun 2020, 2:59 PM

Prathamesh Kshirsagar

help javascript

0 Votes

Hi guys I'm new here and i want to do something with Java and phyton but i don't now that things any one can help to learn?

27th Nov 2016, 12:00 PM

Losel Matos

0 Votes

hi guys can anyone tell me what is the use of namespace with an example and why only namespace std not namespace cout and how I know which type of namespace s are used writing an program?

8th Sep 2019, 8:46 AM

batuhan şahin

c++

2 Votes

guys I need help: I downloaded XAMMP (windows 7) but it tells me that in order to open file windows needs to know which program I should use. Is there a program I should install to open XAMMP?

1st Jan 2016, 1:53 AM

sivasaiprakash

php

1 Vote

4 Answers

2nd Jul 2016, 8:26 AM

Daniel Kiselev

Hi guys i have a problem with me see i love coding but at the same time i start learning all the language i don't get anywhe

all coding language

0 Votes

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

22nd Jan 2017, 5:30 AM

Shaheryar Mustafa

python sololearn

0 Votes

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

16th Oct 2016, 10:21 PM

Mahmoud Alnmr

java threads

0 Votes

5 Answers

2nd Aug 2016, 7:36 AM

Umed Jadhav

Hey guys , anyone is there whose Spacial or beginners in machine learning and AI ? I need a help , i am beginner in this field.

ai artificial coursera google intelligence learning machine ml python udacity

0 Votes

hi guys e^1/x= 1+1/x^1×1!+1/x^2×2! i have to type this and get the pythons value and my approximation value i have no clue on how to do it

4th Jan 2018, 7:28 PM

Prathamesh Patkar

0 Votes

Hey guys pls look at my code for time I want it to be able to say between 08h00 and 17h00 I'm at work else I'm at home

19th Sep 2016, 12:30 AM

Nish Patel

c++time

0 Votes

Guys i need to make a prog which hv a few selections n if the user input the wrong choice they need to reenter it. Can u help me

23rd Nov 2016, 4:45 PM

Damian Vosloo

0 Votes

Guys someone please can help me to make a scienturic calculator. If any idea that how we can make a program do post the answer It must include sin, tan, sqrt,hyperbolic functional, and log.

18th Apr 2018, 6:22 PM

muhdfaiz

c++

0 Votes

so guys now i have decided to master c++ and java so with this knowledge i have a great idea of an android game so am i able to create it? and i have my diagrams ready too for my game so how to implement them with my code and where to implement it and how thanks in advance!

21st Aug 2016, 4:41 AM

Mayank

c++

1 Vote

7 Answers

26th Jun 2016, 11:04 AM

Suhail Pappu

Hey guys im trying to male a simple login use variables and inputs. Can i have some help with my code! A syntax error keeps coming up where i state x = v. print 'Hello User' x = 'Tanner' v = input('ENTER YOUR NAME HERE') if x = v print ('\n Welcome Tanner!') else x != v print ('\n User Not Found!!')

Official book for React with Ts &web pack

0 Votes

9 Answers

19th May 2017, 5:50 PM

Tanner

,please book guys lear me official react suggest to typescr with

0 Votes

How to make a android games bot

20th Feb 2020, 10:09 PM

Sreenivasa Rao Upputhala

android bot games guys help i maker me needed tell

0 Votes

Guys please help me with these (assignment) : -create a function "manipulate_data" that does the following; 1.accepts as the first parameter astring specifying the data structure to be used e. g a list. 2.accepts as the second parameter the data to be manipulated based on the data structure specified e.g [1,4,9,16,25] for alist data structure.

17th Jan 2018, 5:37 PM

Sayed Uzair

Hi guys i m new here in this platform i have a question i have just started os UNIX is it right for me ,i m a fresher engineer??

0 Votes

7 Answers

15th Jul 2016, 6:38 AM

hacker charlo

engineer unix

0 Votes

guys please suggest me the right way to learn php,how to practice,what be the matetials and more importantly how to start...I have a lot of passion and can give plenty of time but the problem is m just a bigginer with little knowledge on programming though m a IT student and in learning phase...I want to establish career on php what should I do...share your experience,tips and knowledge....thanks in advance... !!!

28th Mar 2017, 6:52 AM

Vic Ric

php

0 Votes

10 Answers

11th Aug 2016, 3:12 AM

Manjul Adhikari

guys i've got a problem in android studio evrytime when i try to create a avd it says null pointer exception null and even the stand alone sdk manager doesnt open due to this exception any solution would be greatly appreciated thanks..

java

1 Vote

Hello guys right now I am kinda of new in python my question is related to the function call len() len() its print out the character but here it's the confusing part, I am working with a list let me explain an example players ['lee', 'bob', 'moe', 'joe'] len(players) 4 why it's giving me 4 item in the list I thought len it counts the characters and if I do this it give me the correct somewhat answer what I am seeking, len(players [-1]) 3

22nd Jul 2016, 7:02 AM

Suhail Pappu

guys this code I wrote passed all the unittest specifications in an oop lab. but they told me that I failed a hidden test. that my code can still be improved upon. I've tried my best but I don't know how to improve the code again. please give me ideas. am I using WET in any block. any unnecessary repetitions or redundancy? this is the code below: http://www.sololearn.com/app/python/playground/cG5UEvIEkuHd/

0 Votes

8 Answers

4th Jul 2016, 7:06 PM

Talha Khan

object oriented python

0 Votes

4 Answers

8th Sep 2016, 12:14 PM

Dan-Awoh Emmanuel

heey guys! can someone create this java programm for me to run on netbean

a bean does following guys heey i java need net on programm run that the to

-2 Votes