Python2.x 版本里面， 3种形式变量的使用调用
#python2.x版本中的raw_input 在python3版本中已经变成input #raw_input 2.x = input 3.x
#******************第一种*******************
name = input("name:")
age = input("age:")
job = input("job:")
info = '''
----------info - %s ----------
Name: %s
Age: %s
Job: %s
'''% (name,name,age,job)
print (info)
#******************第二种********************
name = input("name:")
age = input("age:")
job = input("job:")
info = '''
----------info - {0} ----------
Name: {0}
Age: {1}
Job: {2}
'''.format(name,age,job)
print (info)
#******************第三种********************
name = input("name:")
age = input("age:")
job = input("job:")
info = '''
----------info - {name} ----------
Name: {name}
Age: {age}
Job: {job}
'''.format(name=name,
age=age,
job=job)
print (info)
