F&A Diskussionen
how to show the numbers in textbox in c# . it is show to me 11 does not show 2 why ??
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2 Antworten
Why does not split the word from string list by letter by letter??? When the user input any word from list then will show split
0 Stimmen
1 Antwort
if html is used for coding web and html5 is too used? than why we use CSS ? i think CSS play same role of HTML & HTML5
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3 Antworten
Why is the js code on the third illustration of Dom and Events displaying an uncaught error of childNodes when you invoke the fu
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1 Antwort
Why is that not all code are able run, on this app, i tried alot of project, but it didn't run.
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1 Antwort
Why the SolaLearn community is the most desirable part of the app? What if it was never introduced in the app?
1 Stimme
1 Antwort
Why Android Developers Goto Kolin language Instead of Java? Its this possible that android studio is now not totally depend java
1 Stimme
1 Antwort
Why is it that i can not be able to link the database with codes only withouth starting with the database.
1 Stimme
1 Antwort
why this output is 339 ???
#include<iostream>
using namespace std;
int x(int &a,int &b)
{
a=1;
b=3;
return a*b;
}
int main()
{
int a=3;
int b=4;
int c=x(b,b);
cout<<a<<b<<c;
}
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3 Antworten
what's wrong in calling list.len() rather len(list) .?? why python defined len() just as a normal method unlike those with dot operator ?
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2 Antworten
Error:Could not find or load java main class , why show error ,i change my drive and my class name is same ,
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2 Antworten
I am a beginner why at front its print ('Hello world!) Then answer is Hello world! But when we do programming we need to add '''
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1 Antwort
why using these long methods and then get output small words such as hello if we have direct court statement and small program to print this ,why we use classes,objects to do this typical small functions.
1 Stimme
3 Antworten
hi, me newbie, started last day, right now I wrote a code using "do", the out is 2,4,6, while condition is <5. why or how output is exceeding 5. thanx in advance
int a=2;
do {
cout<<a <<endl;
a+=2;
}
while (a <5);
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5 Antworten
I tried following code
try:
num1 = 7
num2 = 0
print("Done calculation")
print (num1 / num2)
except ZeroDivisionError:
print("An error occurred")
print("due to zero division")
It's throwing an error I don't understand why can someone explain me plz
2 Stimmen
3 Antworten
What is your main reason why u want programming? Let us kwn what we want not jst to kwn programming and it goes in veins.
2 Stimmen
1 Antwort
In HTML, what does the inserted text (formatting element) do? Does it underline a text? If so, why is it called inserted?
1 Stimme
1 Antwort
it dont work for me... i put 1*2 or 2**5 or anything it either sais syntax error or no output but why
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2 Antworten
If output is correct and func is called acc to function overloading is used then why cout statement inside func isn't printed?
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2 Antworten
Can anyone tell me why we need pointer and what will happend if we use it? What is the use of pointer?
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2 Antworten
why in the postfix increment , x increases and y equals " old x" , even if the equals x after increment?
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2 Antworten
Can anyone tell me why does the system keeps on telling " cant find symbol " when i have written the code perfectly ?
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2 Antworten
why do we use VirtualFunction to allow derived class to use to base class function , yet we already have the inheritance acces s
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2 Antworten
So, according to the app, generators are like for loops, but they have a yield statement, instead of return. Why do we use generators then? They're practically the same.
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3 Antworten
By repeating some lines of code , will it form an error ? and is that why we are made to use functions and modules ?
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1 Antwort
Was that the case that before there were links to video lessons in the courses? Why can't I see them now?
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1 Antwort
Why does sololearn app shows me 'oops something went wrong' in android even my internet connection is well connected. Give some
1 Stimme
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After assigning value to the variable. Why dont we use the double inverted commas ( " ") in the cout function
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1 Antwort
I don't understand why my code exits my for loop after assigning x a value of 0 can someone please explain
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1 Antwort
WTH is wrong with the developers community.. Why do they sometimes exaggerate about their tool box like it's the Holy one?
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1 Antwort
It is difficult to understand the fields of the class. Where can I find information so that I understand why such a syntax?
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2 Antworten
Help plz in this code why my rectangle is not moving help I am using pydroid 3 for this program help me how can I move my rectan
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1 Antwort
Can any one explain why we got this kind of output and also say me when " float is true " and "double is false" gets printed ?
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1 Antwort
Why when I Try to install Vmos after these in customization I changed Root rights and get superSu checker - he show me 5 Android
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1 Antwort
Why can't I bring a value of a variable to an other method to do something with it and bring it back?
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1 Antwort
Why some programmer use char array of int instead of using strings,? And how to generate this char array from a string?
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Please could someone explain to me why the second code isn't working out correctly of writing the sum of prime numbers <10
1 Stimme
1 Antwort
I created 2 svg circle. Both have the same width height and are in same x and y axis measurements. Why they don't overlap??
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2 Antworten
In the 3° question of number 4class of HTML5 the app asks you to rearrange the order. Why we must use header before nav?
1 Stimme
1 Antwort
I don't understand why I can't make a sum of two functions that returns an int value. For example:
def N1():
x=3
return x
def N2():
y=4
return y
print (N1+N2)
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3 Antworten
If I am to choose OOP language which 1 would you encourage me 2 go for.. Java, c++ or c# ? N why would you recommend me 2go4it
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2 Antworten
9**(1/2) = 1 my pc gave me this answer . Any help i try the same code again and still 1 also 10/2=5 not 5.0 my pc gave me. why
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3 Antworten
for(a=0;a<50;a+=10) in the first iteration a=0 hence 0=10 is the case why are'nt we writing the output from 10.I am a beginner n
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Python why does the below codes input popup show "split multiple input into seperate lines" instead of "enter 1st no. And 2nd no
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1 Antwort
Heute heiß
Marquee
0 Votes
Any Advise?
2 Votes
C#
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Blockchain Development
0 Votes
Popsacles Aufgabe
1 Votes
Audio adding
1 Votes