Algorithm/SWEA

[SWEA] D1 ๋ฌธ์ œํ’€์ด

hello_u 2023. 4. 11. 18:29

 

 

 

 

19๋ฌธ์ œ ํ’€์ด ์™„๋ฃŒ 

์˜ค๋žœ๋งŒ์— ๋ฌธ์ œํ‘ธ๋‹ˆ๊นŒ ๋‹ค ๊นŒ๋จน์—ˆ๋„ค;

 

 

 

 

 format ํ™œ์šฉ 

{} ๋ฅผ ํ™œ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ์˜ ์ข…๋ฅ˜์— ์ƒ๊ด€์—†์ด print๋ฌธ์œผ๋กœ ํ‘œํ˜„์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.
print("์˜ฌํ•ด๋Š” {}๋…„, ๋‚ด๋…„์€ {}๋…„ ์ž…๋‹ˆ๋‹ค.".format(2020, 2021))
print("๋‚˜๋Š” {}์„ ํƒ‘๋‹ˆ๋‹ค.".format('์ง€ํ•˜์ฒ '))
 
 
ord( ๋ฌธ์ž ) : ์•„์Šคํ‚ค์ฝ”๋“œ๋กœ ๋Œ€์ƒ์˜ ์ˆซ์ž ๊ฐ’์„ ๋ฆฌํ„ดํ•จ

chr( ์ˆซ์ž ) : ์•„์Šคํ‚ค์ฝ”๋“œ์—์„œ ๋Œ€์ƒ์˜ ๋ฌธ์ž ๊ฐ’์„ ๋ฆฌํ„ดํ•จ

 

 

 2056. ์—ฐ์›”์ผ ๋‹ฌ๋ ฅ 

๋‚˜์˜ ํ’€์ด 

T = int(input())
for t in range(1, T + 1):
    cal = input()
    year = (cal[0:4])
    mon = cal[4:6]
    day = cal[6:8]
     
    if int(mon) >= 13 or int(mon) == 0 :
        result = -1
        
    elif int(day) == 0:
        result = -1
         
    elif int(mon) == 2 and int(day) > 28 : 
        result = -1
         
    elif ( int(mon) == 1 or  int(mon) == 3  or int(mon) == 5 or  int(mon) == 7 or  int(mon) == 8 or  int(mon) == 10 or  int(mon) == 12 ) and int(day) > 31:
        result = -1
         
    elif ( int(mon) == 4 or  int(mon) == 6  or int(mon) == 9 or  int(mon) == 11 ) and int(day) > 30:
        result = -1    
     
    else:
        result = year+"/"+ mon+"/"+day
         
    print("#"+str(t) , result )

 

 

๋‹ค๋ฅธ ์‚ฌ๋žŒ ํ’€์ด

md = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]

if 1<=month and month<=12 and 1<=day and day<=md[month-1]:

 

ํ’€๋•Œ ์ € month ๋งˆ๋‹ค day ๊ฐ€ ๋‹ฌ๋ผ์„œ ๊ท€์ฐฎ๊ฒŒ ๋‹คํ–ˆ๋Š”๋ฐ

์ด๋ ‡๊ฒŒ ํ•˜๋ฉด ๋ ๋“ฏ 

 

 

 

https://swexpertacademy.com/main/code/problem/problemList.do?problemLevel=1&contestProbId=&categoryId=&categoryType=&problemTitle=&orderBy=INQUERY_COUNT&selectCodeLang=ALL&select-1=1&pageSize=10&pageIndex=1 

 

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