S10 Day 0: Mean, Median, and Mode 문서 원본 보기

==개요==
;<nowiki>Day 0: Mean, Median, and Mode</nowiki>
;<nowiki>0일차:</nowiki> [[평균]], [[중앙값]], [[최빈값]]
* https://www.hackerrank.com/challenges/s10-basic-statistics/problem

{{S10 헤더}}
{{S10 0-1}}
|}

==Python==
<syntaxhighlight lang='Python'>
import numpy as np
from scipy import stats
n = int(input())
nums = list(map(int, input().split()))
print( np.mean(nums) )
print( np.median(nums) )
print( int(stats.mode(nums)[0]) )
# 43900.6
# 44627.5
# 4978
</syntaxhighlight>

==R==
<syntaxhighlight lang='R'>
a <- scan(file="stdin")[-1]
cat( sum(a)/length(a), "\n" )
cat( median(a), "\n" )
cat( which.max(tabulate(a)), "\n" )
</syntaxhighlight>

[[분류: 10 Days of Statistics]]