BOJ/๐Ÿฅ‰

โ˜…Basics I - 50 Solvedโ˜…

metamong 2022. 7. 31.

โ˜… 1000 A +B โ˜…

 

try:
    a,b = map(int, input().split())

    if (a <= 0 or 10 <= a) or (b <= 0 or 10 <=b):
        raise Exception('๋‘ ์ˆ˜ ๋ชจ๋‘ 1์ด์ƒ 9์ดํ•˜์˜ ์ •์ˆ˜๋งŒ ์ž…๋ ฅํ•˜์„ธ์š”.')

    else:
        print(a+b)

except Exception as e:
    print(e)

โ˜… 10998 AxB โ˜…


โ˜… 1001 A-B โ˜…


โ˜… 1008 A/B โ˜…

 

โš ๏ธ split()์œผ๋กœ ๋จผ์ € ๋„์–ด์“ฐ๊ธฐ ๊ธฐ์ค€์œผ๋กœ ๊ธ€์ž๋ฅผ ๊ฐ๊ฐ ๋ฐ›์œผ๋ฉด input().split()์€ ๋„์–ด์“ฐ๊ธฐ๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๋ฐ›์€ ๋ชจ๋“  ์ˆ˜๋ฅผ list ํ˜•ํƒœ๋กœ ์ €์žฅํ•ด ๋ฆฌํ„ดํ•œ๋‹ค. map() ํ•จ์ˆ˜๋ฅผ ํ†ตํ•ด์„œ๋Š” list - ์ฆ‰ ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ์ž๋ฃŒํ˜• ๋‚ด์˜ ๋ชจ๋“  ์ˆ˜๋ฅผ ํ•œ ๋ฒˆ์”ฉ ๋Œ์•„ map์˜ ์ฒซ๋ฒˆ์งธ ์ธ์ž์ธ ํ•จ์ˆ˜์— ์ ์šฉํ•ด์ค€๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” list๋‚ด์˜ ๋ชจ๋“  ์ˆ˜๋“ค์„ ํ•œ ๋ฒˆ์”ฉ int()ํ•จ์ˆ˜์— ์ ์šฉํ•ด์ค€๋‹ค.


โ˜… 10869 ์‚ฌ์น™์—ฐ์‚ฐ โ˜…

 

A, B = map(int,input().split())

print(A+B)
print(A-B)
print(A*B)
print(int(A/B)) #A//B๋„ ๊ฐ€๋Šฅ
print(A%B)

โ˜… 10757 ํฐ ์ˆ˜ A+B โ˜…

 

A,B = map(int, input().split())
print(A+B)

โ˜… 10718 We love krii โ˜…

 

a = '๊ฐ•ํ•œ์นœ๊ตฌ ๋Œ€ํ•œ์œก๊ตฐ'
print(a + '\n' + a)
#or
print("๊ฐ•ํ•œ์นœ๊ตฌ ๋Œ€ํ•œ์œก๊ตฐ "*2)

โ˜… 2557 Hello World โ˜…

 

print('Hello World!')

โ˜… 10171 ๊ณ ์–‘์ด โ˜…

 

a = '\\'
b = '/'
c = '('
d = ')'
e = '\''
f = '_'
g = '|'

print(a + '    ' + b + a)
print(' ' + d + '  ' + c + ' ' + e + d)
print(c + '  ' + b + '  ' + d)
print(' ' + a + c + f + f + d + g)

 

๐Ÿ‘ข ์—ญ์Šฌ๋ž˜์‰ฌ(\)๋Š” ์—ฐ์†ํ•ด์„œ ์ ๊ธฐ


โ˜… 10172 ๊ฐœ โ˜…

 

print('|\_/|', '|q p|   /}', '( 0 )"""\\', '|"^"`    |', '||_/=\\\\__|', sep='\n')

 

๐Ÿ‘ข sep ์ด์šฉํ•ด์„œ print() ํ•œ๋ฒˆ์—


โ˜… 2558 A+B - 2 โ˜…

 

A = int(input())
B = int(input())

print(A+B)

โ˜… 10950 A+B - 3 โ˜…

 

for _ in range(int(input())):
    A, B = map(int, input().split())
    print(A+B)

โ˜… 10951 A+B - 4 โ˜…

 

while True:
    try:
        A, B = map(int, input().split())

        print(A+B)
    
    except:
        break

 

๐Ÿ‘ข ์—ฌ๋Ÿฌ ๋ฒˆ์˜ ์ž…๋ ฅ์„ ๋ฐ›์œผ๋ฏ€๋กœ while True๋ฌธ ์ ์šฉ, error ๋ฐœ์ƒ ์‹œ except๋ฌธ ๋งŒ๋“ค์–ด while๋ฌธ ๋‚˜๊ฐ€๊ฒŒ๋” ์„ค์ •


โ˜… 10952 A+B - 5 โ˜…

 

while True:
    A, B = map(int, input().split())

    if (A,B) == (0,0):
        break

    print(A+B)

โ˜… 10953 A+B - 6 โ˜…

 

for _ in range(int(input())):
    A, B = map(int, input().split(','))

    print(A+B)

 

๐Ÿ‘ข ๊ณต๋ฐฑ๊ตฌ๋ถ„์ด ์•„๋‹Œ comma ๊ตฌ๋ถ„์ด๋ฏ€๋กœ split()์— , ๋„ฃ๊ธฐ


โ˜… 11021 A+B - 7 โ˜…

 

for i in range(int(input())):
    A, B = map(int, input().split())
    print(f'Case #{i+1}: {A+B}')

โ˜… 11022 A+B - 8 โ˜…

 

for num in range(int(input())):
    A, B = map(int, input().split())
    print(f'Case #{num+1}: {A} + {B} = {A+B}')

โ˜… 15740 A+B - 9 โ˜…

 

A,B = map(int, input().split())
print(A+B)

 

๐Ÿ‘ข ์ˆ˜์˜ ์ œํ•œ์ด ์žˆ๋Š”, subtask๊ฐ€ ์žˆ๋Š” ๋ฌธ์ œ์ด์ง€๋งŒ, python์€ ํฐ ์ˆ˜์— ์˜ํ–ฅ์„ ๊ฑฐ์˜ ์•ˆ๋ฐ›์œผ๋ฏ€๋กœ ์ œ์•ฝ ์—†์ด ๊ทธ๋Œ€๋กœ ์ฝ”๋”ฉํ•ด์ฃผ๋ฉด ๋œ๋‹ค


โ˜… 11942 ๊ณ ๋ ค๋Œ€๋Š” ์‚ฌ๋ž‘์ž…๋‹ˆ๋‹ค โ˜…

 

print('๊ณ ๋ ค๋Œ€ํ•™๊ต')

โ˜… 3733 Shares โ˜…

 

 

while True:
    try:

        N,S = map(int, input().split())
        print(S//(N+1))

    except:
        break

 

๐Ÿ‘„ N persons์™€ ACM Chief Judge๊นŒ์ง€ ์นด์šดํŠธ๋˜๋ฏ€๋กœ shares ์ฃผ์‹์„ ๋‚˜๋ˆ  ๊ฐ–๋Š” ์‚ฌ๋žŒ์˜ ๋ช…์ˆ˜๋Š” (N + 1). ๋‚˜๋ˆ ๊ฐ–๋Š” ์ตœ๋Œ“๊ฐ’์€ S๋ฅผ (N+1)๋กœ ๋‚˜๋ˆˆ ๋ชซ. terminate with an end of file - EOF error ๋ฐœ์ƒ์‹œ terminate๋˜์–ด์•ผ ํ•˜๋ฏ€๋กœ except๋ฌธ์œผ๋กœ error ๋ฐœ์ƒ ์‹œ break ์„ค์ •ํ•ด while๋ฌธ ํƒˆ์ถœ


โ˜… 14928 ํฐ ์ˆ˜(BIG) โ˜…

 

print(int(input())%20000303)

โ˜… 1271 ์—„์ฒญ๋‚œ ๋ถ€์ž2 โ˜…

 

 

n,m = map(int, input().split())

print(n//m, n%m, sep = '\n')

 

๐Ÿ‘„ ๊ฐ ์ƒ๋ช…์ฒด๋ณ„๋กœ ๋™์ผํ•˜๊ฒŒ ๋Œ์•„๊ฐ€๋Š” ๋ˆ์˜ ์–‘์€ ๋ชซ, ๊ทธ ๋‚˜๋จธ์ง€๋Š” ๋‚˜๋จธ์ง€ ์—ฐ์‚ฐ!


โ˜… 24736 Football Scoring โ˜…

 

 

for _ in range(2):
    a,b,c,d,e = map(int,input().split())
    print(a*6+b*3+c*2+d*1+e*2,end=" ")

 

๐Ÿ‘„ ๊ฐ ์œ ํ˜•๋ณ„๋กœ ์ ์ˆ˜๋ฅผ ๊ณฑํ•ด์„œ ๋”ํ•œ ๊ฒŒ ์ตœ์ข… ์ ์ˆ˜! end = ' '๋ฅผ ์ด์šฉํ•ด ํ•œ ์นธ ๊ฐ„๊ฒฉ์œผ๋กœ ์—ฐ์† print๋  ์ˆ˜ ์žˆ๊ฒŒ ์„ค์ •ํ•จ


โ˜… 10430 ๋‚˜๋จธ์ง€ โ˜…

 

A,B,C = map(int, input().split())

print((A+B)%C, ((A%C) + (B%C))%C, (A*B)%C, ((A%C)*(B%C))%C, sep='\n')

 

๐Ÿ‘„ ๊ทธ๋ฆฌ๊ณ  ์‹ค์ œ๋กœ, ๊ทธ ์—ฐ์‚ฐ ๊ฒฐ๊ณผ๋Š” ์„œ๋กœ ๊ฐ™๋‹ค๊ณ  ํ•œ๋‹คํ•œ ๊ฐœ์˜ print()๋ฌธ์— ์—ฌ๋Ÿฌ ์ค„๋กœ ์ถœ๋ ฅ๋˜๋ ค๋ฉด, ์ถœ๋ ฅ๋ฌผ ์‚ฌ์ด์‚ฌ์ด sep์ธ์ž๋กœ \n์„ ์„ค์ •ํ•ด ๊ฐ€๋Šฅ. print()๋ฌธ ์—ฌ๋Ÿฌ ๋ฒˆ ์“ฐ๋Š” ๊ฑฐ ๋‚ญ๋น„ ์ ˆ์•ฝ


โ˜… 17256 ๋‹ฌ๋‹ฌํ•จ์ด ๋„˜์ณํ˜๋Ÿฌ โ˜…

 

 

 

ax, ay, az = map(int, input().split())
cx, cy, cz = map(int, input().split()) 

#a cake b = (az + bx, ay * by, ax + bz)

print(cx-az, cy//ay, cz-ax)

โ˜… 2475 ๊ฒ€์ฆ์ˆ˜ โ˜…

lst = list(map(int,input().split()))
sum = 0
for i in lst:
    sum += i**2
print(sum%10)
sum = 0
for i in map(int,input().split()):
    sum += i ** 2

print(sum%10)
print(sum([n**2 for n in map(int, input().split())])%10)

 

๐Ÿ‘„ ๋” ์ค„์—ฌ์„œ map์œผ๋กœ input().split()์„ ๋Œ๋ฆฐ ๊ฒฐ๊ณผ ์ž์ฒด๋ฅผ for๋ฌธ์œผ๋กœ ๋Œ๋ฆด ์ˆ˜๋„ ์žˆ๋‹ค!  ์•„๋‹ˆ๋ฉด list comprehension์„ ์จ์„œ ๊ฒฐ์ •์ ์œผ๋กœ ํ•œ ์ค„๋กœ ๋” ์ค„์ผ ์ˆ˜๋„ ์žˆ๋‹ค!


โ˜… 8370 Plane โ˜…

 

n1,k1,n2,k2 = map(int, input().split())
print(n1*k1 + n2*k2)

 

๐Ÿ‘„ n1 row - k1 seats & n2 row - k2 seats (๊ฐ row๋ณ„ seats ์ˆ˜ ์ผ์ • ๊ณ ์ •๋˜์–ด์žˆ์œผ๋ฏ€๋กœ ๊ฐ๊ฐ ๊ณฑํ•œ ๋‹ค์Œ ๋”ํ•˜๋ฉด ๋)


โ˜… 2338 ๊ธด์ž๋ฆฌ ๊ณ„์‚ฐ โ˜…

 

A,B = int(input()), int(input())

print(A+B, A-B, A*B, sep='\n')

โ˜… 2420 ์‚ฌํŒŒ๋ฆฌ์›”๋“œ โ˜…

 

N,M = map(int, input().split())

print(abs(N-M))

 

๐Ÿ‘„ ์ ˆ๋Œ“๊ฐ’ ์—ฐ์‚ฐ์€ abs ํ•จ์ˆ˜


โ˜… 24568 Cupcake Party โ˜…

 

R = int(input())
S = int(input())
cakes = 8*R + 3*S

print(0) if cakes <= 28 else print(cakes-28)

โ˜… 4101 ํฌ๋ƒ? โ˜…

 

while True:
    a, b = map(int, input().split())

    if (a,b) == (0,0):
        break
    
    print('Yes') if a > b else print('No')

โ˜… 3003 ํ‚น,ํ€ธ,๋ฃฉ,๋น„์ˆ,๋‚˜์ดํŠธ,ํฐ โ˜…

 

a,b,c,d,e,f = map(int, input().split())
print(1-a, 1-b, 2-c, 2-d, 2-e, 8-f, sep=' ')

 

๐Ÿ‘„ ๋˜๋Š” zip์„ ์ด์šฉํ•ด for๋ฌธ์— ๋Œ€์ž…ํ•ด ํ•œ ๋ฒˆ์— ๋‘ ๋ณ€์ˆ˜์”ฉ for๋ฌธ์— ๋Œ๋ฆฌ๊ฒŒ ํ•  ์ˆ˜๋„ ์žˆ๋‹ค.

for i,j in zip([1,1,2,2,2,8], input().split()):
    print(i-int(j))

โ˜… 16394 ํ™์ต๋Œ€ํ•™๊ต โ˜…

 

print(int(input())-1946)

โ˜… 15733 ๋‚˜๋Š” ๋ˆ„๊ตฌ์ธ๊ฐ€ โ˜…

 

print('I\'m Sexy')
#or
print("I'm Sexy")

โ˜… 18108 1998๋…„์ƒ์ธ ๋‚ด๊ฐ€ ํƒœ๊ตญ์—์„œ๋Š” 2541๋…„์ƒ?! โ˜…

 

print(int(input())-543)

โ˜… 5339 ์ฝœ์„ผํ„ฐ โ˜…

print('''     /~\\
    ( oo|
    _\=/_
   /  _  \\
  //|/.\\|\\\\
 ||  \\ /  ||
============
|          |
|          |
|          |
'''
)

โ˜… 11718 ๊ทธ๋Œ€๋กœ ์ถœ๋ ฅํ•˜๊ธฐ โ˜…

 

import sys
s = sys.stdin.read()
print(s)
while True :
    try :
        print(input())
    except EOFError:
        break

 

๐Ÿ‘„์—ฌ๋Ÿฌ ์ค„ ์ถœ๋ ฅ์€ stdin์˜ read()๋ฅผ ์ด์šฉํ•˜๋ฉด ๊ฐ€๋Šฅํ•˜๋‹ค. ๋˜๋Š” input() ์‚ฌ์šฉ ์‹œ, ์ž…๋ ฅ๊ฐ’์ด ์•ˆ๋“ค์–ด์˜ฌ ๊ฒฝ์šฐ EOF(End Of File) ์ƒํƒœ error๋ผ๋ฉด break๋ฅผ ๊ฑธ์–ด while๋ฌธ์„ ๋‚˜์˜ค๋ฉด ๋œ๋‹ค.


โ˜… 5337 ์›ฐ์ปด โ˜…

 

print('''.  .   .
|  | _ | _. _ ._ _  _
|/\|(/.|(_.(_)[ | )(/.''')

 

๐Ÿ‘„ print()๋ฌธ์„ ์ด์šฉํ•ด ์—ฌ๋Ÿฌ ์ค„์„ ํ•œ ๋ฒˆ์— ์ถœ๋ ฅํ•˜๋ ค๋ฉด ''' ์„ธ ๊ฐœ๋ฅผ ๊ฐ์‹ธ ์•ˆ์˜ ๋‚ด์šฉ์„ ๋„ฃ์œผ๋ฉด ๋œ๋‹ค.


โ˜… 5338 ๋งˆ์ดํฌ๋กœ์†Œํ”„ํŠธ ๋กœ๊ณ  โ˜…

 

print('''       _.-;;-._
'-..-'|   ||   |
'-..-'|_.-;;-._|
'-..-'|   ||   |
'-..-'|_.-''-._|''')

โ˜… 7287 ๋“ฑ๋ก โ˜…

 

print(122, '~', sep='\n')

 

๐Ÿ‘„ sep ์ธ์ž๋กœ ํ•œ ๋ฒˆ์—


โ˜… 5543 ์ƒ๊ทผ๋‚ ๋“œ โ˜…

 

hamburgers = [int(input()) for _ in range(3)]
sodas = [int(input()) for _ in range(2)]
print(min(hamburgers) + min(sodas) - 50)

 

๐Ÿ‘„ ์—ฌ๋Ÿฌ input()์„ ๋ฐ›์Œ๊ณผ ๋™์‹œ์— ํ•œ ๋ฒˆ์— ํ•ด๋‹น input() ๊ฒฐ๊ณผ๋“ค์„ list์— ๋‹ด์•„๋‚ด๋Š” list comprehension ๊ธฐ๋ฒ•์œผ๋กœ ๊น”๋”ํ•˜๊ฒŒ ์‚ฌ์šฉ! (code ๊ผญ ๊ธฐ์–ต)


โ˜… 7891 Can you add this? โ˜…

 

for _ in range(int(input())):
    x,y = map(int, input().split())
    print(x+y)

โ˜… 2845 ํŒŒํ‹ฐ๊ฐ€ ๋๋‚˜๊ณ  ๋‚œ ๋’ค โ˜…

 

L,P = map(int, input().split())

participants = list(map(int,input().split()))

for participant in participants:
    print(participant - L*P, end = ' ')

โ˜… 15726 ์ด์น™์—ฐ์‚ฐ โ˜…

 

A,B,C=map(int,input().split())
print(A*max(B,C)//min(B,C))

 

๐Ÿ‘„ ๊ฐ€์žฅ ํฐ ๊ฐ’์œผ๋กœ ์ถœ๋ ฅํ•˜๋ ค๋ฉด ๊ณฑํ•˜๋ ค๋Š” ์ˆ˜๊ฐ€ ์ตœ๋Œ€์—ฌ์•ผ ํ•˜๊ณ , ๋ฐ˜๋Œ€๋กœ ๋‚˜๋ˆ„๋ ค๋Š” ์ˆ˜๊ฐ€ ์ตœ์†Œ์—ฌ์•ผ ํ•œ๋‹ค. ๊ณฑ์…ˆ๊ณผ ๋‚˜๋ˆ—์…ˆ์€ ์šฐ์„ ์ˆœ์„œ๊ฐ€ ์—†์œผ๋ฏ€๋กœ ๊ทธ๋Œ€๋กœ ์™ผ์ชฝ๋ถ€ํ„ฐ ์ญ‰ ์—ฐ์‚ฐ. ๋”ฐ๋ผ์„œ ์ตœ๋Œ“๊ฐ’์„ ๊ณฑํ•˜๊ณ , ์ตœ์†Ÿ๊ฐ’์„ ๋‚˜๋ˆ„๋ฉด ๋. ์ถ”๊ฐ€๋กœ ์†Œ์ˆ˜์  ์•„๋ž˜๋ฅผ ๋ฒ„๋ฆฌ๋Š” ์—ฐ์‚ฐ์œผ๋กœ๋Š” ๊ทธ์ € ๋ชซ ์—ฐ์‚ฐ์ธ //๋ฅผ ์‚ฌ์šฉ


โ˜… 6810 ISBN โ˜…

 

last_three = [int(input()) for _ in range(3)]
print(f'The 1-3-sum is {91+sum(last_three)+last_three[1]*2}')

โ˜… 4470 ์ค„๋ฒˆํ˜ธ โ˜…

 

for i in range(int(input())):
    print(f'{i+1}. {input()}')

โ˜… 5554 ์‹ฌ๋ถ€๋ฆ„ ๊ฐ€๋Š” ๊ธธ โ˜…

 

total = 0
for _ in range(4):
    total += int(input())

print(total//60, total%60, sep='\n')

 

๐Ÿ‘„ ๋ถ„์„ ์•Œ๊ธฐ ์œ„ํ•ด์„  60์œผ๋กœ ๋‚˜๋ˆˆ ๋ชซ, ์ดˆ๋ฅผ ์•Œ๊ธฐ ์œ„ํ•ด์„  60์œผ๋กœ ๋‚˜๋ˆˆ ๋‚˜๋จธ์ง€


โ˜… 5596 ์‹œํ—˜ ์ ์ˆ˜ โ˜…

 

S = sum(list(map(int,input().split())))
T = sum(list(map(int,input().split())))
print(S) if S>=T else print(T)

 

๐Ÿ‘„ ํ•œ ๋ฒˆ์— sum()๊ณผ list()๋ฅผ ํ™œ์šฉ


โ˜… 8710 Koszykarz โ˜…

 

import math
k,w,m=map(int,input().split())
print(math.ceil((w-k)/m))

 

๐Ÿ‘„ ์˜ฌ๋ฆผ์€ ์˜ฌ๋ฆผํ•จ์ˆ˜ ceil


โ˜… 15680 ์—ฐ์„ธ๋Œ€ํ•™๊ต โ˜…

 

N = input()
print('Leading the Way to the Future') if N == '1' else print('YONSEI')

๋Œ“๊ธ€