Python print：打印输出内容，便于调试和观察程序运行结果

Python 笔记

一、Python print函数应用场景

二、Python print函数的基本语法

print(value, ..., sep=' ', end='\n', file=sys.stdout, flush=False)

name = 'Alice'
age = 20
print(name, age)

Alice 20

print(name, age, sep=',')

Alice,20

print('Hello', end='')
print('World')

HelloWorld

三、Python print函数高级应用

name = 'Alice'
age = 20
print('%s is %d years old' % (name, age))

Alice is 20 years old

name = 'Alice'
age = 20
print(f'{name} is {age} years old')

Alice is 20 years old

for i in range(5):
    print(i)

0
1
2
3
4

四、总结