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anonymous
 4 years ago
ps1 def pr(x):
print'2'
n=1
som=0
prod=1
## odds= 2*n+1
cmpt=1
## j=2
## prim = True
while cmpt < x:
## n=n+1
odds=2*n+1
j=2
prim= True
while (j < odds) and (prim == True):
if odds%j==0:
prim = False
else:
j=j+1
if prim == True:
print (n, odds,cmpt)
som=som+odds
prod=prod*odds
print( som, prod)
cmpt=cmpt+1
anonymous
 4 years ago
ps1 def pr(x): print'2' n=1 som=0 prod=1 ## odds= 2*n+1 cmpt=1 ## j=2 ## prim = True while cmpt < x: ## n=n+1 odds=2*n+1 j=2 prim= True while (j < odds) and (prim == True): if odds%j==0: prim = False else: j=j+1 if prim == True: print (n, odds,cmpt) som=som+odds prod=prod*odds print( som, prod) cmpt=cmpt+1

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Wow you need to use pastebin. also try to use more descriptive names it will make it easier to read. I think you are asking about the prime number exercise. Start with the premise that the number you are testing is prime and test for falseness. like this is_prime = True if the number is 1 then return false do a loop while the index is less then or equal to the square of the number to check if number % index == 0 then return false index = index + 1 return True So as you can see from the pseudo code that all you do is see if there is a remainder.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0my code work but thanks for your advices jimtuv
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