1 #單行註釋
2 '''多行註釋'''
3 """多行註釋"""
4 print("hello world!")
1 add_age = 1; 2 name = input("your name:"); 3 age = input("your age:"); 4 print("name is "+name+";age is "+str(int(age)+add_age));
1 true_num = 67; 2 input_num = int(input(">>:")); 3 if true_num==input_num: 4 print('true'); 5 elif input_num>true_num: 6 print('try smaller') 7 else: 8 print('try bigger');