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  1. Prepare
  2. Python
  3. Basic Data Types
  4. List Comprehensions
  5. Discussions

List Comprehensions

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1846 Discussions

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  • marcohosny_core
     + 0 comments

    print([[i, j, k] for i in range(x + 1) for j in range(y + 1) for k in range(z + 1) if i + j + k != n])

  • sudhanshupushpa1
     + 0 comments

    result = [ [i, j, k] for i in range(x + 1) for j in range(y + 1) for k in range(z + 1) if (s := i + j + k) != n ]

  • kinannizar58
     + 2 comments
    cuboid = [[i,j,k] for i in range(x+1) for j in range(y+1) for k in range(z+1) if i+j+k != n]
print(cuboid)

    But i dont really understand why we made range(x+1) and so on?

  • heavy_lexer
     + 0 comments

    don't forget about itertools in python, it's tremendously powerful:

    from itertools import product


if __name__ == '__main__':
    x = int(input())
    y = int(input())
    z = int(input())
    n = int(input())
    
    print(
        [
            [i, j, k] 
            for i, j, k in product(range(x + 1), range(y + 1), range(z + 1)) 
            if i + j + k != n
        ]
    )

  • asterial1116
     + 0 comments

    if name == 'main': x = int(input()) y = int(input()) z = int(input()) n = int(input())

    lst = []
for i in range (x+1):
    for j in range (y+1):
        for k in range(z+1):
            if i + j + k != n:
                lst.append([i,j,k])
print(lst)