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  1. Prepare
  2. Python
  3. Built-Ins
  4. Athlete Sort
  5. Discussions

Athlete Sort

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523 Discussions

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  • kumarmayashanka1
     + 0 comments
    #!/bin/python3

import math
import os
import random
import re
import sys

if __name__ == '__main__':
    # Read the first line: number of rows (n) and number of columns (m)
    nm = input().split()

    n = int(nm[0])  # Number of athletes
    m = int(nm[1])  # Number of attributes per athlete

    arr = []

    # Read the next n lines containing athlete details
    for _ in range(n):
        arr.append(list(map(int, input().rstrip().split())))

    # Read the sorting column (k), indexed from 0
    k = int(input())

    # Sort the array based on the k-th attribute using a lambda function
    arr.sort(key=lambda x: x[k])

    # Print the sorted array
    for row in arr:
        print(" ".join(map(str, row)))

  • niteshsah24oct21
     + 0 comments

    first_multiple_input = input().rstrip().split()

    n = int(first_multiple_input[0]) m = int(first_multiple_input[1])

    arr = []

    for index in range(n): arr.append((index, list(map(int, input().rstrip().split()))))

    k = int(input().strip())

    sort by the k-th element and maintain order using the index as a secondary key

    val = sorted(arr, key=lambda x: (x[1][k], x[0]))

    for _, row in val: print(*row)

  • theflippedbit
     + 0 comments
    first_multiple_input = input().rstrip().split()

n = int(first_multiple_input[0])
m = int(first_multiple_input[1])

arr = []

for index in range(n):
    arr.append((index, list(map(int, input().rstrip().split()))))

k = int(input().strip())

# sort by the k-th element and maintain order using the index as a secondary key
val = sorted(arr, key=lambda x: (x[1][k], x[0]))

for _, row in val:
    print(*row)

  • syahrulmahar92
     + 0 comments

    if name == 'main': first_multiple_input = input().rstrip().split()

    n = int(first_multiple_input[0])

m = int(first_multiple_input[1])

arr = []

for _ in range(n):
    arr.append(list(map(int, input().rstrip().split())))

k = int(input().strip())

val = sorted(arr, key=lambda x: x[k])
[print(*i) for i in val]

  • houdini169
     + 0 comments

    This is the line of code to add 

    [print(*el) for el in sorted(arr, key=lambda x: x[k])]