Discussions Q&R
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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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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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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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?
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1 Réponse
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 Réponse
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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Master of code?
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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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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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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 Réponse
How to crack Codevita ?
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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 Réponse
How to do this?
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1 Réponse
Is there any IDE that can combine one or more language. Or combine them with some sort of limkers?!?.
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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>
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What skill should i learn for 1-2 hours a day, That will help me become successful in programming?
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Button Question?
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print the real-time location of mouse pointr(x,y), while moving mouse over console beside the cursor if I'm using TURBO C++...!?
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1 Réponse
What language should i learn to implement Artificial intelligence in an Android app?
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1 Réponse
i need help with coding
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1 Réponse
Aujourd'hui en vedette
What's wrong in my code?
4 Votes
App Development
1 Votes
GUI-Based Python code in Webpage
3 Votes
My Missing Courses
1 Votes
Are '\0' and NULL the same?
1 Votes
cyber security
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