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[v.๋ฐฐ์—ด-์ขŒํ‘œ ์••์ถ•-18870]BAEKJOON_Python ๋ณธ๋ฌธ

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[v.๋ฐฐ์—ด-์ขŒํ‘œ ์••์ถ•-18870]BAEKJOON_Python

์ง•์ง•์•ŒํŒŒ์นด 2022. 1. 26. 01:15
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220126 ์ž‘์„ฑ

<๋ณธ ๋ธ”๋กœ๊ทธ๋Š” BAEKJOON ์„ ์ฐธ๊ณ ํ•ด์„œ ์ €๋งŒ์˜ ํ’€์ด๋ฅผ ์ž‘์„ฑํ•˜์˜€์Šต๋‹ˆ๋‹ค>

 

 

 

18870


์ˆ˜์ง์„  ์œ„์— N๊ฐœ์˜ ์ขŒํ‘œ X1, X2, ..., XN์ด ์žˆ๋‹ค. ์ด ์ขŒํ‘œ์— ์ขŒํ‘œ ์••์ถ•์„ ์ ์šฉํ•˜๋ ค๊ณ  ํ•œ๋‹ค.
Xi๋ฅผ ์ขŒํ‘œ ์••์ถ•ํ•œ ๊ฒฐ๊ณผ X'i์˜ ๊ฐ’์€ Xi > Xj๋ฅผ ๋งŒ์กฑํ•˜๋Š” ์„œ๋กœ ๋‹ค๋ฅธ ์ขŒํ‘œ์˜ ๊ฐœ์ˆ˜์™€ ๊ฐ™์•„์•ผ ํ•œ๋‹ค.
X1, X2, ..., XN์— ์ขŒํ‘œ ์••์ถ•์„ ์ ์šฉํ•œ ๊ฒฐ๊ณผ X'1, X'2, ..., X'N๋ฅผ ์ถœ๋ ฅ

 


 

 

๋‚ด ํ’€์ด

import sys

a = int(input())

num = list(map(int, input().split()))

num1 = sorted(set(num))

dic = {value : index for index, value in enumerate(num1)}

for i in num :
    print(dic[i], end = " ")

 

 

 

 

 

 

 

3
100 200 100
{100: 0, 200: 1}
// ๊ฒฐ๊ณผ
0 1 0

 

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