#숫자형 int, float
num1 = 10
num2 = 6
print(type(num1))

print('-----문자열-----')
str1 = '안녕'
str2 = "하세요"
print(type(str1))
print(type(str2))

print('-----리스트-----')
lst1 = [1, 2, '담미', "정윤", [0, 3, 9]]
print(type(lst1))
print(lst1[3])
print(lst1[-4])