Submission #2975511

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Source Code Expand

from math import sqrt
n = int(input())
arr = []
for i in range(n):
    arr.append(list(map(int, input().split())))
max = 0
for i in range(n - 1):
    for j in range(i + 1, n):
        if sqrt((arr[i][0] - arr[j][0]) ** 2 + (arr[i][1] - arr[j][1]) ** 2) > max:
            max = sqrt((arr[i][0] - arr[j][0]) ** 2 + (arr[i][1] - arr[j][1]) ** 2)
print(max)

Submission Info

Judge Result