【高编作业】第二章课后题

2-1

message = "Hello World"

print(message)

2-2

message = "one"

print(message)

message = "two"

print(message)

2-3

name = "Jackson"

print("Hello %s, would you like to learn some Python today"%name)

print("Hello " + name + ", I'd like to learn")

2-4

name = "Jackson chen"
print(name.lower())
print(name.upper())

print(name.title())

2-5

print(('Kobe Bryant once said,"Everything negative is all an '
    'opportunity for me to rise."'))

2-6

famous_person = "Kobe Bryant"
message = famous_person + ' once said,"' + ("Everything negative is all"
" an opportunity for me to rise.")

print(message)

2-7

name = "\tJackson\n"
print(name)
print(name.lstrip())
print(name.rstrip())

print(name.strip())

2-8

print(4+4)
print(2*4)
print(9-1)

print(16//2)

2-9

num = 8
message = "My favorite number is "

print(message + str(num)) 

2-10

# Jackson Chen
# 2018/3/8
# The program is to print the result of 3^4

print(3**4)

2-11

import this