Python-学习之路-Day1

Coding

Singe Line:

# single line coding by "#"

Multi Lines:

msg = '''
When you want to giveup
tell yourself
"every cloud has a silver lining"
'''
print(msg

Loop

for....in......:可以遍历任何序列中的项目，如列表字符串

string = "every cloud has a silver lining"
for letter in string:
    print(letter)
list = ["every", "cloud", "has", "a", "silver", "lining"]
for string in list:
    print(string)
for string in range(1, 10, 3):
    print(string)