把当时的代码放出来,大家共同学习,互相帮助
题目:
输入样例:
5
0 1
2 0
-1 0
3 3
0 -3
输出样例:
4.24
代码如下(Python):
import math
r_list = []
complex_number = int(input())
for i in range(complex_number):
Complex = input().split(' ')
r_list.append(math.sqrt(int(Complex[0]) ** 2 + int(Complex[1]) ** 2))
print("%.2f" % max(r_list))