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A: 床塗り - AtCoder Regular Contest 040 | AtCoder
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# -*- coding: utf-8 -*- import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys def s(): return raw_input().strip() def n(): return int(raw_input()) a = n() r = 0 b = 0 for i in xrange(a): for c in s(): if c == 'R': r += 1 elif c == 'B': b += 1 if r > b: print 'TAKAHASHI' elif r < b: print 'AOKI' else: print 'DRAW'
B: 直線塗り - AtCoder Regular Contest 040 | AtCoder
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# -*- coding: utf-8 -*- import math,string,itertools,fractions,heapq,collections,re,array,bisect def s(): return raw_input().strip() def ln(): return map(int, raw_input().strip().split()) N, R = ln() S = list(s()) L = len(S) idx = 0 count = 0 for i in xrange(L - 1, -1, -1): if S[i] == '.': count += 1 if idx < i - R + 1: idx = i - R + 1 for j in xrange(i, i - R, -1): S[j] = 'o' print count + idx
C: Z塗り - AtCoder Regular Contest 040 | AtCoder
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å ±ãä¸ãããã(\(1 \le N \le 100\))
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# -*- coding: utf-8 -*- import math,string,itertools,fractions,heapq,collections,re,array,bisect def fs(): return [raw_input().strip() for i in xrange(input())] S = fs() L = len(S) for i in xrange(L): S[i] = list(S[i][::-1]) result = 0 for i in xrange(L): for j in xrange(L): if S[i][j] == '.': result += 1 for k in xrange(j, L): S[i][k] = 'o' if i + 1 < L: for k in xrange(j + 1): S[i + 1][k] = 'o' print result
D: カクカク塗り - AtCoder Regular Contest 040 | AtCoder
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