# HackerRank Athlete sort problem solution in python

In this Athlete sort problem, You are given a spreadsheet that contains a list of N athletes and their details (such as age, height, weight, and so on). You are required to sort the data based on the Kth attribute and print the final resulting table.

## Problem solution in Python 2 programming.

```N,M = map(int,raw_input().split())
lines = []
for i in xrange(N):
lines.append(map(int,raw_input().split()))
K = int(raw_input())
lines = sorted(lines,key = lambda x: x[K])
for line in lines:
print ' '.join(str(k) for k in line)```

## Problem solution in Python 3 programming.

```#!/bin/python3

import math
import os
import random
import re
import sys

if __name__ == '__main__':
nm = input().split()

n = int(nm)

m = int(nm)

arr = []

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

k = int(input())

P=sorted(arr,key=lambda row:row[k])
for i in range(len(P)):
for j in range(len(P[i])):
print(P[i][j], end=' ')
print()```

### Problem solution in pypy programming.

```# Enter your code here. Read input from STDIN. Print output to STDOUT
N, M = map(int, raw_input().split())
rows = [raw_input() for _ in range(N)]
K = input()

for row in sorted(rows, key=lambda row: int(row.split()[K])):
print(row)```

### Problem solution in pypy3 programming.

```# Enter your code here. Read input from STDIN. Print output to STDOUT
tbl = []
rc = input()
(r,c) = map(int, rc.split())

for i in range(r):
_row = input()
row = list(map(int, _row.split()))
tbl.append(row)

idx = int(input())

tbls = sorted(tbl, key = lambda x: x[idx])
for t in tbls:
print (*t)
```