python3的print
name = "laowang"
age = 12
addr = "山东"
print("%20s 来自%15s,他才%6d 岁"%(name,addr,age))
print打印多个变量还可以
print("a","b",a)
转义字符:%% 展示%
python3的print
name = "laowang"
age = 12
addr = "山东"
print("%20s 来自%15s,他才%6d 岁"%(name,addr,age))
print打印多个变量还可以
print("a","b",a)
转义字符:%% 展示%