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๋ชฉ๋ก๋ฐ์ด๋ฌ์ค (1)
๐ฆ ๊ณต๋ฃก์ด ๋์!
[๋ฐฑ์ค] Python ๋ฐ์ด๋ฌ์ค
์ ์ฒด ์ฝ๋ n=int(input()) e=int(input()) matrix=[[0]*(n+1) for i in range(n+1)] visited=[False]*(n+1) a=-1 for i in range(e): x,y=map(int,input().split()) matrix[x][y]=matrix[y][x]=1 def dfs(v): global a visited[v]=True a+=1 for i in range(1,n+1): if not visited[i] and matrix[v][i]==1: dfs(i) return a print(dfs(1)) ์ฝ๋๋ฆฌ๋ทฐ ## ์ ๋ ฅ๊ฐ n=int(input()) e=int(input()) ## ํ๋ ฌ๋ก ๋ง๋ค๊ธฐ matrix=[[0]*(n+1) for i in range(..
Development/CodingTest
2021. 12. 31. 22:10