Python ternary operations

　　ternary operations, also known as trinocular operations, are shorthand for simple conditional statements .

For example: Simple conditional statement ———— > Ternary operation

If condition established:    val = 1else:    val = 2

　　

val = 1 if condition set up else 2

　　

The ternary operators in Python are not like other languages, others are generally

The result of a true time: a false result

Such as:

result = 5 >3?1:0

In Python, the format is:

As a result of the true time if the condition is determined and  else is false
Result =x if condition else y

Such as:

1 if 5>0 else 0

　　

def func (x, y    ): " " defines a function, if x is greater than Y, returns XY, otherwise, returns Y-x ""    return if else y= func (ten,= func) Print (r1) print (r2) results:86

Python ternary operations