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[AtCoder]ABC-180|B - Various distances
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提出結果
import math
def getInt():
return int(input())
def getIntList():
return list(map(int, input().split()))
def m(l):
s = 0
for i in l:
s += abs(i)
return s
def e(l):
s = 0
for i in l:
s += abs(i) ** 2
return math.sqrt(s)
def c(l):
return max(map(abs, l))
def main():
n = getInt()
x = getIntList()
print(m(x))
print(e(x))
print(c(x))
if __name__ == "__main__":
main()
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