Dyskusje Q&A

Can I ask , how I can create linking file in Web ? Example : Homepage.html to Helppage.html .. Thanks everyone , Im newbie Here

24th Aug 2018, 9:06 AM

zero_project 👻

<href

0 głosów

Need any one help how to become password like a hash in c++ so while the user input it he will see it like : *******

5th Nov 2020, 11:34 PM

Shawn

codeplayground

0 głosów

why this selectors doesn't work for a href (hyper link reference). i wrote as : a href{ } but it doesn't show anything what should i do??

7th Oct 2017, 4:16 PM

Abd El Kader Mahmoudi

css selectors

1 Głos

how to create a program which will show 8 hidden words from the alphabets and numbers by doing permutation and combination mathematically : p

26th Jul 2016, 5:17 PM

Vinayak Gaud

1 Głos

Массив arr из двадцати элементов сформ-ван : for i := 1 to 20 do arr[i] := (i - 8) * (i - 8); Чему равна сумма больш. меньш мас

11th Jun 2016, 4:12 PM

CHURCHIL

help

2 głosów

who can help : menu with 2 options: 1 log in and 2:change pasword,if introduce pasword 3 times wrong program will close

22nd Nov 2022, 9:52 AM

Максим

1 Głos

How can i make this code to give output sum of the Nth term of the series. EXAMPLE : input:2 ,output=-1, Input:3, output=2,

11th Dec 2016, 9:06 PM

Lawrence BTL

c loops sum

-1 Głos

Hey guys I want help if there is anyone give me example : Array in c sharp like int [ , ] = new int [4,7]; thank you .

3rd Jul 2021, 6:32 AM

Siyam

0 głosów

Write a program to accept and categorise 20 employees in the age group : 22 to 30, 31 to 40, 41 to 50, 51 to 60

2nd Apr 2021, 6:51 PM

Eymen Kassar

arrays

0 głosów

How Can i do the div(group) elements ? I have in div tree element : heading and tree link like Home, Portfolio. Thanks you.

27th Oct 2017, 10:03 AM

Alok Agarwal

:and doing element group heading link.

0 głosów

When we use gets() in C language then what does the compiler read whenever there comes a space? Ex : This " " is " " me.

16th Mar 2021, 4:38 AM

Malick Diagne

0 głosów

How to replace a value or string with another string or value in java using regex? Condition : it should replace only that lengt

14th May 2020, 11:04 AM

Raiyan

a according another length regex replace string to using with

0 głosów

Which language is more easy to learn : java , python , ruby , JavaScript , C++ or any you like?

17th Jan 2020, 3:29 PM

akila banu

,c++,css ,html ,javascript ,python ,ruby ,sql java

0 głosów

write an application that inputs the user three subject's mark's ( as integers ) and prints the report which contains the averge of those marks (note : make sure the output as double value)

23rd Sep 2017, 3:49 AM

Lolark Nath

java

2 głosów

8 odpowiedzi

13th Mar 2017, 4:06 PM

Khulud Al-slman

Is there a way to make an interface with HTML ... and python change the body like : Text and numbers and pictures ? And how ?

html javascript js json python web web-development

0 głosów

Write a C program to read a file and count the number of lines in the file. Note : Should not use an in-built function.

9th Apr 2019, 5:34 PM

Mohammed Shaawa

c program

1 Głos

Use c or java : Write a program to find lowest number of integers in the array that sums up the given number.

19th May 2018, 1:38 AM

Arun Sharma

java

-2 głosów

I want output in this format : a /n *b /n **c /n ***d /n **e /n *f /n g /n *h .... here the /n = new line

6th Jul 2020, 2:31 AM

Dadasaheb Patil

c c++java python3

-1 Głos

7. Write a JavaScript function that accepts a string as a parameter and counts the number of vowels within the string. Note : A

5th Jan 2019, 4:15 AM

Nikash

functions javascript

1 Głos

Como programo en c , imprimir los números secuenciales de entre x e y, por ejemplo : si x=3 y Y=7 imprime 3 4 5 6 7

18th Dec 2016, 8:37 PM

Mohameddd Alanzy

0 głosów

Can someone tell me why it gives *no output" when i insert high values? EDIT : Now it works for some reasson...

4th Oct 2020, 6:58 AM

Ricardo Sánchez

0 głosów

The quest is : Find area of a tri. I got the ans which is 30. But if i give 'area of triangle' and run, the output comes wrong.

8th Jun 2017, 11:30 AM

Θεόδωρος Ιωάννου

1 Głos

for go language : can anyone tell me how the starting job is printing without printing finished job exactly after that

24th Sep 2018, 12:00 PM

Rayeed_leo

function go goroutine worker worker-pools

0 głosów

Error : cannot find symbol method getDownloadUrl () , can anyone help me with this, i have link of code in the description

22nd Apr 2020, 11:08 AM

Sahil Bhakat

android java

0 głosów

How can I fix browser error that says "The connection has timed out : The server at 127.0.0.1" is taking too long to respond?

27th Feb 2019, 1:31 PM

Ankit Chourey

browser liveserver vscode

0 głosów

How to write a program to find a number is even or odd. Print "even" or "odd" on screen conditions : don't use / % conditional statements if else switch and loops for while & do while

3rd Dec 2022, 7:10 AM

CedyAdvance

what is different beetwen : ul li a {…………} and ul, li, a {………} ?? i still confuse and it make me frustation when learning make nav bar

3 głosów

8 odpowiedzi

26th Jun 2016, 6:59 AM

Ramesh Marisa

css selectors

0 głosów

Need a helping hand : I tried this code str(input("Enter First Name:")) + str(input("Enter Last Name:")) \n print(input) After entering the first name, it gives an error. Pls What's wrong with the code?

23rd Aug 2016, 5:37 AM

Ramadhan Yoga

python

0 głosów

7 odpowiedzi

10th Jul 2016, 6:51 AM

Paul Osakue

C# Properties : Fill in the blanks to create a read-only property X. The return value of the accessor should be the square of x.

c#help

-1 Głos

What is the error in this code guess=int(input('i am taking no. between 1 and 101 \n enter guess between 1 and 101 : '))

16th Aug 2022, 4:43 PM

Mayooran Navamany

python

0 głosów

What number comes next in this sequence : 10 , 9 , 60 , 90 , 70 , 66 , .... ?

6th Mar 2019, 9:28 PM

smart dheeraj

answer can If question quiz sololearn you

0 głosów

Please how do I echo pictures from database using php in terms of HEADER (CONTENT -TYPE : IMAGE/JPEG).... I keep getting errors

18th Apr 2017, 4:39 AM

Shreyas Salunkhe

database echo from images php

0 głosów

Please help me in find in the time complexity of the following Insertion Sort ( I Did it in my way ) :

1st Jun 2017, 7:11 AM

moses

c insertion_sort sorting time time_complexity

1 Głos

I dont unserstand the output if this code : # string formatting nums = [4, 5, 6] msg = "Numbers: {0} {0} {2}". format(nums[0], nums[1], nums[2]) print(msg) 4 4 6 but when I do : # string formatting nums = [4, 5, 6] msg = "Numbers: {0} {0} {2}". format(nums[1], nums[1], nums[2]) print(msg) it gives me 5 5 6 is there a priority in the Reading ?

12th Jan 2018, 9:44 AM

cool_boy12344

formatting python strings

0 głosów

He guys can someone tell me what that mean : you won't be charded until your entil trial ends . I can't finish my course bc oft

24th Feb 2017, 9:09 PM

R00T_L33

...

-1 Głos

How not to print "Time Remaining" every time in dev c++ , I want to print "Time Remain : 59" then 59 removed and put 58 and so.

29th Jan 2022, 7:58 AM

Ilham AZALAM

0 głosów

Hey my friends i want code like this : the student put his seet number into the search bar and click submit to show his results.

2nd May 2021, 10:37 PM

DataStream Cowboy

html5 mysql php website

1 Głos

Java code : 10 students and each student have different marks how to print winner student name with Mark above a specific mark

23rd Apr 2017, 4:49 PM

bakar

java,code

-2 głosów

7. Write a JavaScript function that accepts a string as a parameter and counts the number of vowels within the string. Note :

13th Nov 2017, 4:19 PM

ajmal yousuf

functions javascript

-1 Głos

Hi dudes : I'm a vg java programmer worked with swing , fx and now database , I'm asking how to create an application on android

18th Dec 2016, 9:23 PM

Nashwan Aziz

android_d

1 Głos

Write a program in python to print following series: 1,-4,7,-10......-40(use for loop)

25th Nov 2018, 6:24 AM

Anas

:1,-4,7,-10....-40 a in print program python3 series to write

-1 Głos

Guys in cpp I create a program has variable x and this program ask for the user input to give the value of x like this program :

24th Aug 2018, 1:25 AM

Anurag Singh

c++cpp question_for_pro

0 głosów

Can some one help ne to make a program to have : tittle ,an background ,heading h1 on centre ,paraghraph 12px and a list 2links

2nd Aug 2019, 3:31 PM

PONAGAMA

-4 głosów

By using python write a program for ip value iteration . example : 10.0.0.0 to it as to iterate upto as like 10.255.255.255 .

7th Dec 2016, 8:02 PM

Elis

by python

-2 głosów

Once we reset our course progress it also clears the challenge records. And tat kinda hv a devastating effect on ur xp. : (

21st Sep 2018, 4:33 PM

Madhu Sudhan

challenge Courses level progress reset xp

0 głosów

>>> def even(X): ... if X % 2 == 0 : return True ... else: return False ... >>> filter(even, [0,1,2,3,4,5,6]) [0,2,4,6] How to get that output, help please...

20th Jun 2017, 9:51 AM

Saurabh Sharma

python

0 głosów

please my codeblocks keeps giving me error when trying to build my code.. it says : "Build file: "no target" in "no project" (compiler: unknown)=== Create process No such file or directory"...please what do i do?

14th Sep 2016, 11:07 PM

Vinh Le

0 głosów

const string = `something ${1 + 2 + 3}` const string2 = `something ${foo() ? 'x' : 'y'}` // what is the output and how ?

10th Oct 2016, 11:34 PM

Ikem Nodebe

javascript programming

0 głosów