Q&A Discussões
how is this piece of code works. if (5)
cout<<"hai";
else
cout<<"hello";
how the conditional loop works ...??? I mean here what does the loop checks here and how it is checked??
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2 Respostas
I made a simple code line into a jar file but when i put it to media fire and clicked download to view it it only put the line
1 Voto
1 Resposta
I do that and it's good then it asks me to install the short. J is fall write the code for an alert dongle with the message I di
1 Voto
1 Resposta
Who understands Lisp?
2 Votos
1 Resposta
Alert
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1 Resposta
I was playing in the code playground after learning about the String.Concat in the static classes course. I have the following code, and was wondering if it's possible to put a period and space between the two texts, and how to put the second text on the next line.
http://www.sololearn.com/app/csharp/playground/c0rAVF6X3KwP/
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4 Respostas
i have been using try catch but yet the error doesn't go it seems to be much complicated !!!! actually my code is related to array of
object using constructor.... with bufferedreader...
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2 Respostas
How can i use big numbers in JAVA ? Which type (NOT long & Big integer), Which Method can i use?
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1 Resposta
try:
with open(filename, mode) as fileobj:
# do something with the open file object
except IOError as exc:
# handle the exception
Is any 1 can explain this code what is the use of try except when we use with for closing file?
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2 Respostas
what is the point of
setting 'speed=a' in the 4th line of this code instead if just directly using 'int speed' in the parentheses of the 'setcarspeed' (3rd line) function?
1 Voto
1 Resposta
Write a code in C++, which should take the input in the form of a, b and c from user (if user enters a = 0, then an error should
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1 Resposta
Hi prgmers, I got a big prob and I need ur help. "I jst write my code and at the time of compiling & running I get an error msg
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1 Resposta
let's say u r programming and u want someone to confirm an answer, there r two buttons ok and cancel and u want ok to continue to a what if possible loop but have cancel to break (end) the whole programming How would u put that in code form?
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3 Respostas
Master of code?
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2 Respostas
How can I read from a file this line
19 34 Gateway Arch - St. Louis, MO.
The first digit is age, second timeUsed, and the rest description. So I want to read them and store them in a variable.
The code insime my while loop of my File is int age = reader.nextInt();
Int Tused = reader.nextInt();
Description = reader.next()
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4 Respostas
Why is it that this app is no longer explanatory as it used to be? In css3 tutorials, the entire css input is not shown, just the new line of code. And the corresponding html code isn't shown and explained as it used to be in html and css tutorials.
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3 Respostas
I was writing this little game, but it's not working. I checked the code and it looks fine, but the output shows a 'EOFerror' when it is run. Can someone help?
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1 Resposta
I have seen the below validation. Could someone explain me what exactly does it implies or the use cases why we are going for it
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1 Resposta
How to do this?
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1 Resposta
Quente hoje
Python
1 Votes
Are websites hackable?
1 Votes
TICTACTOE
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Error
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Learn python
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Help for study
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BIG DOUBT🤔🤔🤔🤔
1 Votes
Need help (French)
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What's an unsigned int?
0 Votes