달력코드

src/kr/co/swh/lecture/algorithm/Lv5-2.py

@@ -1,4 +1,63 @@
-import requests
-response = requests.get('http://naver.com')
-html = response.text
-print(html)
+def totalDayFromCalendar(year, month, day):
+    dayOfMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30]
+    i=1
+    totaldays = 365 * (int(year) - 1)
+    while i<year:
+        if i % 4 == 0 and i % 100 != 0 or i % 400 == 0:
+            totaldays+=1
+        i += 1
+    premonth = month - 1
+    for b in range(len(dayOfMonth)):
+        if premonth >= (b+1):
+            totaldays += dayOfMonth[b]
+    if (month > 2 and year % 4 == 0 and year % 100 != 0 or year % 400 == 0):
+            totaldays +=1
+    totaldays +=1
+    totaldays = totaldays + day
+    return totaldays
+
+def endDayFromTotalDay(year, month):
+    if month == 2:
+        lastday = 28
+        if (year % 4 == 0 and year % 100 != 0 or year % 400 == 0):
+            lastday = 29
+        else:
+            lastday = 28
+    else:
+        if month == 4 or month == 6 or month == 9 or month == 11:
+            lastday = 30
+        else:
+            lastday = 31
+    return lastday
+
+
+start = input("시작일:")
+end = input("끝일:")
+st_year=int(start[:4])
+st_mon=int(start[4:6])
+st_day=int(start[6:])
+end_year=int(end[:4])
+end_mon=int(end[4:6])
+end_day=int(end[6:])
+
+st_total=totalDayFromCalendar(st_year, st_mon, st_day)
+end_total=totalDayFromCalendar(end_year, end_mon, end_day)
+
+while st_total <= end_total:
+    st_end_day = endDayFromTotalDay(st_year, st_mon);
+    if st_day > st_end_day:
+        st_mon+=1
+        st_day=1
+    if st_mon > 12:
+        st_year+=1
+        st_mon=1
+        st_day=1
+    if st_mon<10:
+        st_mon = "0"+ str(st_mon)
+    if st_day<10:
+        st_day = "0"+ str(st_day)
+    print(str(st_year) + str(st_mon) + str(st_day))
+    st_day = int(st_day)+1
+    st_mon = int(st_mon)
+    st_total+=1
+