feat: added alternative python solutions.

This commit is contained in:
2026-05-17 13:20:58 -03:00
parent 7e9caaea6e
commit c85571e157
451 changed files with 3777 additions and 3495 deletions

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@@ -43,7 +43,7 @@
},
"solutions": {
"main-ac": "ac.cpp",
"alternative-ac": [],
"alternative-ac": ["alternative-ac.py"],
"wrong-answer": [],
"time-limit": ["TLE.cpp"],
"time-limit-or-ac": [],

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@@ -0,0 +1,27 @@
n = int(input())
days = list(map(int, input().split()))
INF = float('inf')
dp = [[INF] * 3 for _ in range(n)]
has_competition = lambda a: a & 1
has_gym = lambda a: a & 2
dp[0][0] = 1
if has_competition(days[0]):
dp[0][1] = 0
if has_gym(days[0]):
dp[0][2] = 0
for i in range(1, n):
dp[i][0] = min(dp[i-1][0], dp[i-1][1], dp[i-1][2]) + 1
if has_competition(days[i]):
dp[i][1] = min(dp[i-1][0], dp[i-1][2])
if has_gym(days[i]):
dp[i][2] = min(dp[i-1][0], dp[i-1][1])
print(min(dp[n-1]))

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@@ -5,8 +5,6 @@
\usepackage{url}
\pagenumbering{gobble}
\usepackage{hyperref}
\usepackage{graphicx}
\input{statement/preamble.tex}
\title{ Tutorial: Férias}
\author{Codeforces 363 (Div. 1)}

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@@ -26,7 +26,6 @@ A segunda linha contém \(n\) inteiros \(a_1, a_2, \dots, a_n\) (\(0 \le a_i \le
A saída consiste de um único número inteiro, o número mínimo possível de dias em que Miguel terá que descansar, obedecendo à restrição de não repetir a mesma atividade em dias consecutivos.
\ExemploEntrada
\begin{Exemplo}
\texttt{4} & \texttt{2}\\
\texttt{1~3~2~0} & \\