python-三元运算和lambda

三元运算:

name = "GOGOGO" if True else "HAHA"

等同于:

if True:  
name = "GOGOGO"  
else:  
name = "HAHA"  
  
print (name)

执行结果:

GOGOGO

lambda:

f2 = lambda a1,a2: a1+a2  
t = f2(1,2)  
print (t)

等同于:

Python代码

def f2(a1,a2):

return a1+a2

t = f2(1,2)

lambda无法使用if，else等条件判断