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Morgan Martin
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Asked: 2022-05-21T18:28:08+00:00 In:

How to get all possible combinations in python?

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How to get all possible combinations in python? Can you give me some suggestions?

♦ Suggestions of ITtutoria Team
Python’s get_all_possible_combinations function provides a way to easily iterate over all the possible combinations in a list.

Here is a case study for you

all_combinations = [list(zip(each_permutation, list2)) for each_permutation in itertools.permutations(list1, len(list2))]
combinations
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3 Answers

  1. There is a simple solution

    from itertools import combinations
​
lst = ["a" ,"b", "c"]
lengthOfStrings = 3
for i in combinations(lst, lengthOfStrings):
 print(i)
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  2. import math
n=7
k=5
print(math.comb(n, k))
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  3.  
a=int(input("Enter first number:"))
b=int(input("Enter second number:"))
c=int(input("Enter third number:"))
d=[]
d.append(a)
d.append(b)
d.append(c)
for i in range(0,3):
 for j in range(0,3):
 for k in range(0,3):
 if(i!=j&j!=k&k!=i):
 print(d[i],d[j],d[k])
    • 13

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