From dc1f0c4c0096013799416664894c5194dc7e1f52 Mon Sep 17 00:00:00 2001
From: Yuqian Yang <crupest@crupest.life>
Date: Fri, 28 Feb 2025 23:13:39 +0800
Subject: chore(store): move everything to store.

---
 works/life/algorithm-contest-3/code/2.cpp | 106 ------------------------------
 1 file changed, 106 deletions(-)
 delete mode 100644 works/life/algorithm-contest-3/code/2.cpp

(limited to 'works/life/algorithm-contest-3/code/2.cpp')

diff --git a/works/life/algorithm-contest-3/code/2.cpp b/works/life/algorithm-contest-3/code/2.cpp
deleted file mode 100644
index ad4c840..0000000
--- a/works/life/algorithm-contest-3/code/2.cpp
+++ /dev/null
@@ -1,106 +0,0 @@
-#include <algorithm>
-#include <cstdio>
-#include <vector>
-
-int ConvertYear(int x) {
-  if (x >= 60)
-    return 1900 + x;
-  return 2000 + x;
-}
-
-bool CheckMonth(int x) {
-  if (x <= 0 && x >= 13) {
-    return false;
-  }
-
-  return true;
-}
-
-bool IsLeapYear(int y) {
-  if (y == 2000)
-    return false;
-  if (y % 4)
-    return false;
-  return true;
-}
-
-int days[] = {0, 31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-
-bool CheckDay(int day, int month, int year) {
-  if (month == 2) {
-    const bool leap = IsLeapYear(year);
-    if (leap) {
-      return day >= 1 && day <= 29;
-    } else {
-      return day >= 1 && day <= 28;
-    }
-  }
-
-  return day >= 1 && day <= days[month];
-}
-
-struct Date {
-  int year;
-  int month;
-  int day;
-};
-
-bool operator==(const Date &l, const Date &r) {
-  return l.year == r.year && l.month == r.month && l.day == r.day;
-}
-
-bool operator<(const Date &l, const Date &r) {
-  if (l.year < r.year)
-    return true;
-  else if (l.year > r.year)
-    return false;
-  else if (l.month < r.month)
-    return true;
-  else if (l.month > r.month)
-    return false;
-  else if (l.day < r.day)
-    return true;
-  return false;
-}
-
-bool Check(int year, int month, int day, Date *result) {
-  if (!CheckMonth(month))
-    return false;
-  const auto y = ConvertYear(year);
-  if (!CheckDay(day, month, y))
-    return false;
-
-  result->year = y;
-  result->month = month;
-  result->day = day;
-  return true;
-}
-
-int main() {
-  std::vector<Date> results;
-
-  int a, b, c;
-  std::scanf("%d/%d/%d", &a, &b, &c);
-
-  Date temp;
-  if (Check(a, b, c, &temp)) {
-    results.push_back(temp);
-  }
-
-  if (Check(c, a, b, &temp)) {
-    results.push_back(temp);
-  }
-
-  if (Check(c, b, a, &temp)) {
-    results.push_back(temp);
-  }
-
-  results.erase(std::unique(results.begin(), results.end()), results.end());
-  std::sort(results.begin(), results.end());
-
-  for (const auto &r : results) {
-    std::printf("%d-%02d-%02d\n", r.year, r.month, r.day);
-  }
-
-  return 0;
-}
-- 
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