[Solved] How to get the min value for the first two columns and the max value for the next two in a list of 4 columns in python? [closed]

by


  • Use min(list) to get the minimum value across a list
  • use max(list) to get maximum value across a list

data = [
    [30, 30, 20],
    [10, 5, 10],
    [20, 20, 30],
    [8, 20, 10]
]

new_list = []

for i in range(4):

    if i < 2:
        new_list.append(min(data[i]))
    else:
        new_list.append(max(data[i]))

print(new_list)


# Output
# [20, 5, 30, 20]

I know using a map and lambda can be less verbose and cool looking. But as the author of the question is a python beginner, I am using a for loop and the append method.

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solved How to get the min value for the first two columns and the max value for the next two in a list of 4 columns in python? [closed]