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Why does "unable to open file 'iostream' shows up in each of my program and how to reapir it?
c++
0 Vote
2 Réponses
19th Jul 2017, 4:06 PM
Sam The Soon Rich
I was just wondering if a different syntax similar to "for each t in arr" is valid or not.
arrays
i
java
loops
0 Vote
2 Réponses
2nd Oct 2016, 12:07 PM
Hjalmar
Who can write a code and then belowe it write down the actions taking place with each character of the code.
examples
help
new
newbie
0 Vote
2 Réponses
3rd Dec 2018, 3:48 AM
Tony
Hi guys, "Do developers have an idea to all worldlangues"It could better if we could understand each other in whatever language
contact
for
me
more
0 Vote
1 Réponse
8th Dec 2019, 6:21 PM
Jeff
Do you guys know how the codes in the c# api relate to each other? I dont want to waste time looking up every code.
c#
code
each
how
other
relates
to
1 Vote
2 Réponses
1st Mar 2017, 6:47 AM
DoubleVermine
Give me solution in java: I have one string "i am Learning sololearn", I want to make first letter of each word in uppercase.
code
codeplayground
java
programming
sololearn
xcode
0 Vote
2 Réponses
15th Jul 2019, 6:47 AM
Gaurav Shinde
Where are member functions of object present ?and how they access objects if they are common for each object and present in text
c++
0 Vote
3 Réponses
4th Aug 2018, 3:05 AM
Prateek Chaturvedi
You need to make a program for a leaderboard. The program needs to output the numbers 1 to 9, each on a separate line, followe
print
-1 Vote
2 Réponses
2nd Jul 2021, 3:30 PM
Om Devkar
how different types of javascript frameworks are differ from each other and which is probably the best and easy to learn?
javascript
sololearn
1 Vote
1 Réponse
19th Nov 2018, 4:10 AM
Nishu Malik
Cube the each digit of the given integer and print it. I coded this program in python. But I dont know how to do it in c.
c
python3
1 Vote
3 Réponses
4th Jul 2019, 1:44 PM
Geek
how to find a word consisting of one letter and extra spaces in each line in the file? write found in a new file
c
file
files
strings
0 Vote
1 Réponse
19th May 2018, 8:59 PM
Irina
An airline has assigned each city that it serves a unique numeric code. It has collected information about all the direct flight
python
2 Votes
1 Réponse
26th Aug 2017, 6:04 PM
Tinadcute
Your task is to sort a given string. Each word in the String will contain a single number. This number is the position the word
#python
0 Vote
4 Réponses
16th Aug 2017, 8:52 PM
Tushar Dubey
Can anyone tell me,please: in what cases do we need to write break after each case ad when we don't need to do that?
java
switch
0 Vote
4 Réponses
26th Apr 2016, 4:33 PM
Nastyusha Ilina
Write a program read the number n of the integer type and print an expansion and each number reads
c++
n
اكتب
الصحيح
العدد
النوع
برنامج
عدد
لقراءة
مفكوك
من
وطباعة
وكل
يقرأ
-4 Votes
2 Réponses
29th Oct 2021, 3:36 PM
As As
How can I Develop a Script/System in Single Domain for Different Clients, each client will have multi level user
php,
ruby
0 Vote
1 Réponse
9th Jan 2017, 8:46 PM
Jahir Kameel
Suppose i have 2 triangles and for each triangle i have 2 coordinates. Find if these 2 triangles overlap.
java
0 Vote
1 Réponse
1st Apr 2017, 5:02 AM
Akhil Koshy
Can someone plz tell me how to generate 100 random numbers of 16 bit each in C language ??
c
0 Vote
1 Réponse
21st Sep 2016, 5:32 PM
Shubham Bhangale
Given a list of integer numbers, count the frequency of each number in a list and print it out.
function
python
python3
0 Vote
1 Réponse
23rd Oct 2017, 10:50 AM
Бауыржан
Is it possible for me and my friend to cooperate in a code , and post the same code each in his profile? without any problems?
code
2 Votes
2 Réponses
23rd Jun 2018, 9:29 AM
Numpy
If you have multiple <h1> tags and want each one to have a different font-family in external CSS, how do you go about doing that
elements
external
tags
1 Vote
2 Réponses
2nd Jul 2018, 8:06 AM
INFINITÎ🌀
Read 50 characters at a time from a file and append each chunk to a string to rebuild the original.
help
pyhton
0 Vote
1 Réponse
12th Apr 2019, 10:34 AM
Misal Chugh
Is it possible to have two span tags within a paragraph element with each span tag having its class attribute and a value.
p
span
0 Vote
2 Réponses
28th Jan 2020, 5:03 PM
Aishat Alli
How to make a c++ program for student grade and percentage for semester1 and semester 2 each semester has 5 subject.
c++
conditions
else
If
0 Vote
2 Réponses
20th Apr 2017, 6:29 AM
Noor Haider Okz
I want to get the each digit (like units digit, hundreds digit...) of an integer, So I write a code. why it always gets wrong?
c++
0 Vote
2 Réponses
16th Oct 2019, 8:08 AM
tita Y.H.
Why use a multi-line comment when you can just use a single-line comment if neither one actually shows up in a code? Any examples of each use?
c++
comments
2 Votes
4 Réponses
30th Aug 2016, 11:17 PM
Danielle Gaston
#include <iostream> using namespace std; int main() { int a[4]={1,2,3,4}; a[1]=*(a+2); *(a+2)=a[3]++; cout<<a[1]+a[2]; } could someone explain (comment each line) why the output is 7 ?
c++
1 Vote
4 Réponses
13th Jul 2016, 9:22 AM
Jetset Willy
QI ) what are the types of the queue? list the problem of ?each type. What is the solution for each problem
data-structure
-1 Vote
2 Réponses
5th Apr 2020, 9:58 PM
Aya Abu Thib
[SOLVED] How is it 0 here? I thought it must be 1 cause they look the same each other. Is the problem length of the strings?
c++
cpp
output
string
0 Vote
2 Réponses
11th Sep 2021, 10:37 PM
mesarthim
How to change the color of my H1 tag that has two words inside of it. I want each word to have a different color.
h1
style
2 Votes
1 Réponse
6th Nov 2022, 8:09 AM
Lister Keith
write a program to input the votes in a ballot paper and count the number of votes each candidate has got?
ballot
c++
candidate
program
votes
0 Vote
1 Réponse
17th May 2018, 11:49 AM
Mukul Kanojia
I have wrapped 16 buttons each with div tags. Plus there are other child elements in the div tags.But when I use javascript
app
dom
javascript
web
0 Vote
1 Réponse
1st Aug 2019, 11:40 AM
prime omondi
here in my code extra blank space is printing after each row last elements and extra line break after last element .
python3
0 Vote
1 Réponse
19th Feb 2019, 11:18 AM
कामेश
You need to make a program for a leaderboard. The program needs to output the numbers 1 to 9, each on a separate line, follow
answer??
-3 Votes
3 Réponses
20th Aug 2021, 6:11 AM
Yogeshwaran A
[PYTHON DATA STRUCTURES] I dont understand how can i store the index of the text in a variable and theN multiply it with each le
python3
0 Vote
2 Réponses
29th Dec 2021, 7:51 AM
Aniket Singh
Intermediate Python 10.0 Given a string as input, you need to output how many times each letter appears in the string.
k
-1 Vote
1 Réponse
23rd Sep 2021, 8:56 AM
Nikam Anant Shivaji
I hope u noticed the semi-colon (;) at the end of each case and at the closing curly brackect };
switch
-4 Votes
2 Réponses
19th Jun 2021, 1:06 PM
Omar Juma
Accessing an object’s member functions through each type of object’s name, a reference to the object or pointer of object.
8
edition
0 Vote
1 Réponse
10th Jul 2017, 9:25 AM
Saad Ahmed
how can i create multiple buttons and assign images respectively to each button using only two view controllers in swift...
and
buttons
create
display
how
images
multiple
to
0 Vote
1 Réponse
10th Dec 2018, 11:54 AM
Surendra Goud
Write a program in c++ to accept names of 5 students and count the number of characters in each name.
c++
0 Vote
1 Réponse
7th Feb 2017, 3:26 PM
manish raj
Pls help me fix the errors and show me each error and how you were able to fix it. I want to output the return "statement".
javascript
0 Vote
2 Réponses
9th Nov 2021, 9:25 PM
Okafor Okwuchukwu Charisma
is c# a better programming language than java? what do you guys think about it. because java and c# are very similar to each other.
c#
1 Vote
3 Réponses
24th Jun 2016, 7:50 AM
seyfullah
For each line in input.txt , write a new line in the new text file output.txt that computes the answer to some operation on a li
lists
python
0 Vote
3 Réponses
19th Feb 2017, 4:32 PM
Jurie Spies
When using srand(time(0)) function in C program with for loop to print random numbers, what will be seed each time loop runs?
srand()
0 Vote
2 Réponses
1st Mar 2017, 1:14 PM
Shubham Gupta
For me the best part of sololearn, is to read the comments because so I learn more about each code or tags
forms
html
2 Votes
1 Réponse
28th Jan 2017, 9:22 PM
Ilidio Jelson Isaac Paulino
How can i store data on python to use and modify each time the user use the program? (Ex: stockage of the high score in a game)
python3
stockage
1 Vote
3 Réponses
27th Aug 2018, 5:57 AM
Hyp3r60l1c
You are making a text encryptor. It should take multiple words and output a combined version, where each word is separated by a
i
need
-1 Vote
2 Réponses
5th Aug 2022, 5:45 PM
Umar Ado Isyaku
Why do people follow each other and how can ease up when doing tests pleas help and also follow .The more the merier please.
follow
me
please
0 Vote
3 Réponses
2nd Mar 2018, 8:16 AM
Ryan Macharia
What is the difference between function overriding and function overloading . Plz also specify the uses of each of these two..
c++
functions
0 Vote
2 Réponses
5th Dec 2016, 11:02 AM
Learner
Can anyone tell me how i can associate a loader with this form? And how i can alert not filled for each unfilled input?
form
validate
0 Vote
2 Réponses
3rd Jul 2019, 11:07 AM
Lucky victory
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