๋ณธ๋ฌธ์œผ๋กœ ๋ฐ”๋กœ๊ฐ€๊ธฐ
#1. -, =, j๋Š” ๊ทธ๋ƒฅ ์ธ์‹ํ•˜์ง€๋งˆ -> dz= d- 
#2. -, =, j๋กœ ๋๋‚˜๋Š” ๊ฒƒ๋งŒ ์ธ์‹ํ•ด -> ์ด์™ธ์˜ ์•ŒํŒŒ๋ฒณ
#3. dial์ฒ˜๋Ÿผ ํŠน์ • ๋ฌธ์ž๋ฅผ ๋ฐฐ์—ด์— ์ €์žฅ

word = input()
cro_al=['c=', 'c-', 'dz=', 'd-', 'lj', 'nj', 's=', 'z=']

for al in cro_al:
    word = word.replace(al, 'a')
        
print(len(word))

 

word๋Š” char์ธ๋ฐ, ๋ฐฐ์—ด์ฒ˜๋Ÿผ replace๋ฅผ ์ž์œ ์ž์ œ๋กœ ํ•  ์ˆ˜ ์žˆ๋‹ค๋‹ˆ

ํŒŒ์ด์ฌ์ด ์‚ฌ๊ธฐ๊ธ‰ ์–ธ์–ด๋‹ค.

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