Python06:for循环

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#Author:Mclind

for i in range(10):
    print ("loop", i)

loop 0

loop 1

loop 2

loop 3

loop 4

loop 5

loop 6

loop 7

loop 8

loop 9

Process finished with exit code 0

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#Author:Mclind

age = 56

for i in range(3):
    guess_age = int(input("guess age:"))
    if guess_age == age:
        print("yes, you got it.")
        break
    elif guess_age > age:
        print("think smaller...")
    else:
        print("think bigger...")
else:
    print("you have tried too many times... fuck off")

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#Author:Mclind

for i in range(0,10,1):
    print("lo

loop 0

loop 1

loop 2

loop 3

loop 4

loop 5

loop 6

loop 7

loop 8

loop 9

Process finished with exit code 0

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#Author:Mclind

for i in range(0,10,2):
    print("loop", i)

loop 0

loop 2

loop 4

loop 6

loop 8

Process finished with exit code 0

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#Author:Mclind

for i in range(0,10,3):
    print("loop", i)

loop 0

loop 3

loop 6

loop 9

Process finished with exit code 0