if 10>2:
print("์ฐธ")
์ฐธ
time = input("์๊ฐ์
๋ ฅ : ")
if int(time) >= 9:
print("์๊ฐ๋ค")
else:
print("๊ฐ๋ค")
int(10)
int("100")
#int("hello")
int(3.1234)
if 100>50:
print("์ฐธ1")
print("์ฐธ2")
if 100>30:
print("์ฐธ3")
card = True;
money = 3000;
if money>=5000 and card:
print("ํ์๋ฅผ ํ๋ค")
else:
print("๋ฒ์ค๋ฅผ ํ๋ค")
print( 1 in [1,2,3,4,5] )
print( 6 not in [1,2,3,4,5] )
print( 'a' in 'itwill busan' )
True
True
True
str1 = "itwill busan class"
if 'a' in str1:
print("์๋ค")
else:
print("์๋ค")
if str1.find("busan")>0:
print("์๋ค")
์๋ค
์๋ค
score = int(input("์ฑ์ ์ ์
๋ ฅํ์ธ์>>"))
print("์ฑ์ ",score,"์ ")
if 90 <= score and score <=100:
print("A๋ฑ๊ธ")
elif 80 <= score <=89:
print("B๋ฑ๊ธ")
elif 70 <= score <=79:
print("C๋ฑ๊ธ")
elif 60 <= score <=69:
print("D๋ฑ๊ธ")
elif 0 <= score <=59:
print("F๋ฑ๊ธ")
else:
print("์๋ฌ")
if 10 > 0:
tmp ="pass"
else:
tmp="pass"
tmp = "pass" if 10>0 else "pass"
ls = []
ls2 = [1,2,3,4,5,6] #์ซ์
ls3 = ['a','b','c','d'] #๋ฌธ์
ls4 = [1,2,'a','b'] #์ซ์+๋ฌธ์
ls5 = [1,2,'a','b',[1,2]] #์ซ์+๋ฌธ์+๋ฆฌ์คํธ
print( type(ls) )
print( ls )
print( ls2 )
<class 'list'>
[ ][1, 2, 3, 4, 5, 6]
print("ls2 ๋ฆฌ์คํธ์ 3๋ฒ ์ธ๋ฑ์ค ๊ฐ",ls2[3])
print(ls2[-1]," // ",ls2[-4])
# ์ธ๋ฑ์ค ๋ฒํธ ์์(์ผ์ชฝ์์ 0๋ถํฐ ์์), ์์(์ค๋ฅธ์ชฝ์์ -1๋ถํฐ ์์)
print(ls2[3] + ls2[4])
print(ls4)
# print(ls4[0]+ls4[-1])
print(str(ls4[0])+ls4[-1])
ls2 ๋ฆฌ์คํธ์ 3๋ฒ ์ธ๋ฑ์ค ๊ฐ 4
6 // 3
9
[1, 2, 'a', 'b']
1b
print(ls5)
print(ls5[1], ls5[4], ls5[4][1])
[1, 2, 'a', 'b', [1, 2]]
2 [1, 2] 2
ls6=[ 1,2,[1,2,[1,2]]]
print( ls6[2][2][1] )
print("๋ฆฌ์คํธ์ ๊ธธ์ด :", len(ls2))
print("๊ฐ์ ๊ฐ์ : ",ls6.count(1))
print("๊ฐ์ ๊ฐ์ : ",ls6[2].count(1))
2
๋ฆฌ์คํธ์ ๊ธธ์ด : 6
๊ฐ์ ๊ฐ์ : 1
๊ฐ์ ๊ฐ์ : 1
print(ls2)
print( ls2[3:6] ) #๋ฌธ์์ด ์ฌ๋ผ์ด์ฑ๊ณผ ๋์ผ [์์:๋-1]
print( ls2[:])
print( ls2[2:])
print( ls2[:2] )
[1, 2, 3, 4, 5, 6][4, 5, 6]
[1, 2, 3, 4, 5, 6][3, 4, 5, 6]
[1, 2]
print( ls2 + ls3 ) #๋ฆฌ์คํธ ์ฐ๊ฒฐ
# print( ls2 - ls3 ) ์๋ฌ
print( ls2 * 3 ) #๋ฆฌ์คํธ ๋ฐ๋ณตํ๊ธฐ
[1, 2, 3, 4, 5, 6, 'a', 'b', 'c', 'd'][1, 2, 3, 4, 5, 6, 1, 2, 3, 4, 5, 6, 1, 2, 3, 4, 5, 6]
ls_a = [1,2,3]
print( ls_a[1] )
ls_a[1] = 100
print( ls_a[1] )
2
100
del ls_a[1]
print(ls_a)
# ls_a = ls_a * 3
ls_a *= 3
print(ls_a)
del ls_a[2:4]
print(ls_a)
[1, 3][1, 3, 1, 3, 1, 3]
[1, 3, 1, 3]
ls_a.append(100) #๋ฐ์ดํฐ ์ถ๊ฐO
print(ls_a)
[1, 3, 1, 3, 100]
ls_a.append([1,2,3,4,5])
print(ls_a)
[1, 3, 1, 3, 100, [1, 2, 3, 4, 5]]
ls_b = [1,2,3,6,4,5,7,8,9]
ls_b.insert(4,10)
print(ls_b)
[1, 2, 3, 6, 10, 4, 5, 7, 8, 9]
ls_b.remove(10)
print(ls_b)
ls_b = ls_b * 2
print(ls_b)
# del() / remove()
del (ls_b[3])
print(ls_b)
ls_b.remove(5)
print(ls_b)
ls_b.remove(5)
print(ls_b)
[1, 2, 3, 6, 4, 5, 7, 8, 9][1, 2, 3, 6, 4, 5, 7, 8, 9, 1, 2, 3, 6, 4, 5, 7, 8, 9]
[1, 2, 3, 4, 5, 7, 8, 9, 1, 2, 3, 6, 4, 5, 7, 8, 9][1, 2, 3, 4, 7, 8, 9, 1, 2, 3, 6, 4, 5, 7, 8, 9]
[1, 2, 3, 4, 7, 8, 9, 1, 2, 3, 6, 4, 7, 8, 9]
ls_b.pop()
print(ls_b)
ls_b.pop(3) # ls_b[3]์์๋ฅผ ์ญ์
print(ls_b)
[1, 2, 3, 4, 7, 8, 9, 1, 2, 3, 6, 4, 7, 8][1, 2, 3, 7, 8, 9, 1, 2, 3, 6, 4, 7, 8]
ls_b.append([1, 2, 3, 4])
print(ls_b)
ls_b.pop()
ls_b.extend([1, 2, 3, 4]) # ๋ฆฌ์คํธ + ๋ฆฌ์คํธ / ๋ฆฌ์คํธ += ๋ฆฌ์คํธ
print(ls_b)
[1, 2, 3, 7, 8, 9, 1, 2, 3, 6, 4, 7, 8, [1, 2, 3, 4]][1, 2, 3, 7, 8, 9, 1, 2, 3, 6, 4, 7, 8, 1, 2, 3, 4]
pocket = ['phone', 'money', 'paper']
if 'phone' in pocket:
print("์ ํ")
if 'phone' not in pocket:
print("์ง์ผ๋ก ๋์๊ฐ๊ธฐ")
์ ํ
score = [
[90, 79, 56],
[78, 97, 66],
[40, 80, 70]
]
print("1๋ฒ ํ์ ์ด์ :",score[0][0]+score[0][1]+score[0][2],
",ํ๊ท :",score[0][0]+score[0][1]+score[0][2]/len(score[0]))
# print("2๋ฒ ํ์ ์ด์ :",,", ํ๊ท :",)
# print("3๋ฒ ํ์ ์ด์ :",,", ํ๊ท :",)
# ์ด - ๊ณผ๋ชฉ : ๊ฐ ๊ณผ๋ชฉ๋ณ ์ด์ / ํ๊ท
1๋ฒ ํ์ ์ด์ : 225 , ํ๊ท : 187.66666666666666