Q&A Discussions
What is foreach?
0 Votes
1 Answer
we can use quit() command to close the programming but can we use exit to for that purpose as exit()
0 Votes
4 Answers
I'm trying to calculate the decimal places of pi with Ramanujan's formula. but with this code I'm getting the same output for all values of n, which it shouldn't.
from math import sqrt, factorial as f
sum=0
n=0
k=(2*sqrt(2)/9801)
while n<=100000:
sum=sum+((f(4*n))*(1103+(26390*n)))/(((f(n))**4)*(396**(4*n)))
y=1/(k*sum)
print('%.60f' % y)
n=n+1
where am I doing wrong?
2 Votes
4 Answers
Error in programm
-3 Votes
1 Answer
I do not understand the bool .char and double..I want to know their functions pls any help
1 Vote
2 Answers
create a program: array 5 containers and input numbers, get the numbers then add all and display the answers
0 Votes
4 Answers
what is variable
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5 Answers
entering comments issue
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1 Answer
Error: Main method not found in class, How can i use void without main method and don't get an error ?
0 Votes
2 Answers
I've found that reading and understanding samples is easy,but when I start writing without anything to help me,its actually a tough nut to crack,any tips from pros?
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4 Answers
Pure functions
0 Votes
1 Answer
Where is I got C++free
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2 Answerswhat is xp
-1 Vote
2 Answers
Why does a code where many exceptions happens at the same time only execute one "except"?
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2 Answers
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Just simple question
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Where is the bug?
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HTML
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Is a refund possible?
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How can I start coding an app
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Python help
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