# lesson_1_(1).py
a = 1 # type of a is "int"
print(type(a))
b = 2.0 # type of b is "float"
print(type(b))
c = '3' # type of c is "str"(String)
print(type(c))
# list
d = range(10) # type of d is "range"(List)
print(d)
print(type(d))
# 使用範例
'''
array = [ 'one', 'two', 'three' ]
print( len( array ) ) # array陣列的長度為"3"
（一）基本概念
# lesson_1_(1).pya = 1 # type of a is "int"print(type(a))b = 2.0 # type of b is "float"print(type(b))c = '3' # type of c is "str"(String)print(type(c))# listd = range(10) # type of d is "range"(List)print(d)print(type(d))# 使用範例'''array = [ 'one', 'two', 'three' ]print( len( array ) ) # array陣列的長度為"3"