Discussions Q&R

How do u make your website non static.. Because a site has to be up to date for example a news site. It must have new post daily

27th Feb 2020, 2:19 PM

Sear

alabi john timileyin

0 Vote

I would value an advice on the while loop. When i am in the loop i=i+1 i=1 while i<=0 i can't make up why 1 appears on screen?

11th Sep 2017, 3:20 PM

Alabi Timileyin John

loops python

0 Vote

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

19th Aug 2016, 3:11 PM

Τηλέμαχος Στικούδης

0 Vote

I tried making a Gui in this app but it does not seem to work . Is it possible to make Gui here? if yes please help me out.

18th Apr 2018, 6:22 PM

muhdfaiz

gui

0 Vote

Aside from knowing the code I need to male an app, what should I do set it up ?, Like the graphics, How can I make up a package?

2nd Apr 2017, 2:26 AM

David Techi

android app ios package

1 Vote

how to make a dependent drop down with php MySQL from only one table and on select other option one text box open to insert new value??

22nd May 2019, 1:50 PM

Dulgan Danjuma

ajax mysql php

0 Vote

I wanna make my career as an ethical hacker...1st I had started learn C++ but Python is easy than the C++ . So is my choice good

28th Nov 2016, 1:10 PM

Aamir ..

data-types python

-2 Votes

This code tries to make a triangle out of stars. But oh no! There’s an error in there somewhere - it outputs all the stars on on

21st Dec 2017, 9:28 AM

Sourav Bagh

")"**********print(

-4 Votes

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

7th Dec 2021, 3:26 PM

Satyam Dixit

time tips

1 Vote

In my JS Code (just see below) I want to make a variable which stock every name of the players, but here only the last name inpu

11th Jan 2018, 8:06 PM

PROGRAMER

important

0 Vote

what if your numarical didget is a fraction to the power of a decimal . would that make a flot and how would that be writen ?

3rd Jan 2018, 3:48 PM

Physios Game

float numeric-operations python

1 Vote

I want to make a program in which you type a sentence and get a reply. eg. how are you ans- I am fine.(by saved sentences) which script should I use ; HTML, C,C# ,C++,CSS Python etc.?

27th Sep 2017, 1:27 PM

James Hays

c c#c++css html python

0 Vote

3 Réponses

16th Jul 2016, 1:33 PM

Shantanu vidwans

dear I want to make a programme in which I have some hour work and pay the price for the hour. iam new and first semester plz help me

c++variables

0 Vote

why you did I loose a challenge if did not make a single mistake? this is ridiculous. either it should be a draw or let a challenger response to the 6th question. If this is going to work like this I am not going to challenge anybody.

1st Oct 2016, 3:48 PM

Nowshad Ahmad

javascript playground

0 Vote

4 Réponses

17th Sep 2016, 7:49 AM

K T

how to make words clickable on the same tab on your webpage like if u go on a website and there is a list of things tochoose ???

css html javascript

-1 Vote

I have taken commerce in 11th std cause I am not good with maths and I am planning to pursue BCA. Can I make my career in CS?

10th Jan 2018, 11:02 PM

21wizard

computer cs

1 Vote

In switch statements in cases if I had to give a expression like a <-1in case-1 then it show error so how can I make cases for such opertaions

24th Jul 2017, 8:14 AM

MOHIT VAISHNAV

c++switch

0 Vote

How can i make a java program that will run the following 1. When run it should show "Welcome Select from menu" "Press 1 for show price", "press 2 to show discount" "press 3 to exit" The program should ask for user input and give an error message if wrong number is entered. 2.

24th Sep 2016, 5:34 PM

VAIBHAV JAIN

1 Vote

So guys... I've been making a custom calc and I was wondering how I would add different operations? Like how do i make it so I can choose an operation?

18th May 2017, 4:35 AM

Dennis Joel

c++operators

0 Vote

i want to make the ball move up and down once as this ball is the black in the eye so it will be like a facial emotion how can i

4th Dec 2015, 8:34 AM

Chandler

animation html javascript problem website

-1 Vote

1. make a pr0gram that will display the qu0tient of three variables. if the first variable is 50 sec0nd variable will have the value of half the first variable and the third variable will have the value of half the sec0nd variable?

27th Sep 2020, 6:51 PM

Youssef Ashraf

If except can handle common errors very well, doesn't that make the use of raise redundant inside of a try-except block? For example: try: print( 5 / 0 ) except ZeroDivisionError: raise ValueError("An error occurred!") What's the difference if we handle it this way: try: print( 5 / 0 ) except (ZeroDivisionError, ValueError): print("An error occurred!")

0 Vote

3 Réponses

8th Jul 2016, 2:38 PM

theniel

exceptions python

3 Votes

So i wanted to make a calculator so i did int << a = 5; int << b = 10; int sum a + b = 15; but it didnt work

8th Aug 2016, 9:32 PM

Bashar Ghadanfar

0 Vote

Q1: should we always assign one svg size if more than one graphs are drawn? Q2: again, I want to make two different animations of different shapes? in the same svg, without changing the size, no result? Q3: and again, in a same svg sized, want to make path with combinations of C, S , A etc, no results? what is proper ways to do the above? what attentions should we pay to ?

28th Dec 2016, 6:05 PM

RadGuy4Life

animation html

0 Vote

Is it possible to make my code run without having to press Enter on my IDE? For example: if I'm making a calculator and I want the calculations to be made as soon as I press "=" after typing the numbers and the operator? Say I wanted to add two numbers: can it calculate automatically as soon as I write "2+3=" without having to press Enter?

20th Jun 2016, 6:34 AM

Alexis Cheuk Yan Lee

what have i to do, if i want that the program always writes for example : 0+1 1+2 3+3 6+4 10+5 15+6 ... because now it just writes 1 3 6 10 15 ... and maybe if it works, can i make then 0+1=1 1+2=3 3+3=6 6+4=10 #include <iostream> using namespace std; int main(){ int i; int sum = 0; for (i = 1; i <= 100; i++){ sum = sum+i; cout<<sum<<endl; } cout<<sum; return 0; }

0 Vote

5 Réponses

7th Aug 2016, 7:03 AM

jigoku_tenshi

I wanna make an upside down triangle, but the code is not right. What is the bug? :) <svg width="2000" height="500"> <polyline style="stroke-linejoin:miter; stroke:black; stroke-width:12; fill: none;" points="100 100, 150 150, 200 100, 100 100" /> </svg>

1 Vote

5 Réponses

18th Jul 2016, 12:59 PM

Peter Müller

html html5 svg

0 Vote

Write a fully functioning program that converts radians to degree. Degrees=radians x 180/pi Make sure there is user input and the user is promoted what to input. The program must work with decimal numbers because pi radians (3.14159...) is a possible user input

18th Oct 2016, 11:07 AM

Peter Istok

0 Vote

how people get new ideas for develop new software i thought from 7 days but i do not find what i make every day i say that android or Microsoft create new applications how who get ideas

8th Mar 2017, 10:01 PM

Parita Shah

0 Vote

Hey guys! M a new member😊 My professor in college has given the class an assignment in which we ve to use C++ to make a program which will help the society and reduce work...If u all have some ideas. Please suggest me one .. Thank-you very much

25th Aug 2016, 2:53 AM

shatya keshri

1 Vote

i want to make my code as neat as possible. This C++ teaches you. if (A<B) { cout << "Correct"; } can i actually do, if (A<B) { cout << "Correct"; } where my { put at below shouldent it be like this? and neater? Sorry for bad english.

12th Jun 2016, 6:53 AM

Pragathi Bhat

1 Vote

How exactly do I access the files I saved in the code playground? Do you have to make them public in order for them to save? Since I've been trying to save things, but I can't find where they show up. Thanks.

13th Jul 2016, 8:40 AM

Yeo HaoWei

codeplayground

0 Vote

How is the condition in the part "while True" is met? It doesn't make any sense to me at all, can someone please explain it to me? I'm in the process of learning python, and I want to understand how every single aspect of its programming syntax works.

19th May 2017, 4:10 AM

Augustus

loops python

0 Vote

Can someone help me to solve this, I tried to create a new class, something came out and said "It seems that this project has not been built yet, do you want to build it now? " i had make sure that i did as what the tutorial taught

30th Nov 2016, 10:41 AM

Logical_Cyclops

c++classes

0 Vote

can anyone here help me figure out the correct codes to use.. i want to make a wifi mic app that send an output audio to raspberry pi3. then to do so, i need to input an IP address from the app i plan to make.

24th Jul 2016, 3:04 PM

christie

-1 Vote

I have a project in school and i want to add some login functions. know im planning to make an external js and there i will get the input of the user.In the login button i will put there the username input but how do i cancel the funtion if the users input is null and where should i put these method THANKS FOR THE FUTURE HELP :)

20th Oct 2016, 6:37 PM

Kris Tine

javascript

0 Vote

What is the output and why? public static int[] make (int n){ int[]a=new int [n]; a [i]=i+1; } return a; } public static void dub (int []jub){ for (intent i=0;i <jub.length;i++){ jub*=2; } } public static int mus (int []zoo){ int jus=0; for (int i=0;i <zoo.length;i++){ jus+=zoo [i]; } return jus; } public static void main (String [] args){ int [] bob =make(5); dub (bob); System.out.println (mus (bob)); }

1st Sep 2016, 1:49 PM

Thomas Oviedo

0 Vote

what languages are needed to allow customers to upload a form to a server, which can then be displayed on another page (Similar to ebay). i cant wrap my head around what code is needed (other than the method=post)...i have created a database using sql but cant make sense of how to allow a user to enter details...for it to then appear on the home page of my website for example. many thanks!

9th Jul 2016, 12:20 PM

milada

php sql

0 Vote