For in the if converted into a for loop in general-CodePudding

Today saw a add up to list any number is equal to the fixed value statement
The

reference

from itertools import chain, combinations
L=[1, 2, 3, 4, 5]
A=6
For c in print ([c chain (* (combinations (l, I) for I in range (1, len (l) + 1))) if the sum (c)==s])

Results: [(6), (1, 5), (2, 4), (1, 2, 3)]

This statement written in general for loop how ah, tried a few times all wrong...

CodePudding user response:

 
The from itertools import chain combinations 
L=[6] 
S=6 

Cb=[] 
For I in range (1, len (l) + 1) : 
Cb. Append (combinations (l, I)) 

For c in chain (* cb) : 
If the sum (c)==s: 
Print (c)