Python 学习

1、参数传参

import sys

print len(sys.argv)
print type(sys.argv)
print str(sys.argv)
for a in range(1, len(sys.argv)):
        print sys.argv[a]

2、循环

names=['ane','hy','mike','ly','ayn']
ages=[1,2,3,4,5]
for word in names:
     print word
for i in range(len(names)):
    print names[i]
zip(names, ages)
for name,age in zip(names,ages):
    print word 'is' age 'years old'.