python中信息拼接打印

Posted 2021-01-20 清晨日光

#%s是点位符  s--string

name = input("name:")
age = input("age:")
job = input("job:")
salary = input("salary:")

info=\'\'\'
-----info of0\'\'\'+name +\'\'\'----
Name:\'\'\'+name+\'\'\'
Age:\'\'\'+age+\'\'\'
Job:\'\'\'+job+\'\'\'
Salary:\'\'\'+salary

print(info)


name = input("name:")
age = int (input("age:"))
print(type(age))
#print(type(age),type(str(age)))  再转换成str
job = input("job:")
salary = input("salary:")

info1=\'\'\'
-----info of1 %s----
Name:%s
Age:%d
Job:%s
Salary:%s
\'\'\' % (name,name,age ,job,salary)
print(info1)



info2=\'\'\'
-----info of2 {_name}----
Name:{_name}
Age:{_age}
Job:{_job}
Salary:{_salary}
\'\'\'.format (_name=name,_age=age,_job=job,_salary=salary)
print(info2)



info3=\'\'\'
-----info of3 {0}----
Name:{0}
Age:{1}
Job:{2}
Salary:{3}
\'\'\'.format (name,age,job,salary)
print(info3)

运行结果：