lambda x: True if x % 2 == 0 else False
f = lambda parameter : exp1 if cond else exp2
# example
f = lambda x: "even" if x%2==0 else "odd"
# Lambda function with if-else
square = lambda x : x*x if(x > 0) else None
print(square(4))
# Think of the lambda function as defining a REALLY small function without
# a name.
# EXAMPLE #
lis = [2, 4, 6, 8]
output = lambda [parameter] : return True if [parameter] in lis else return False
print(output[4])
# Lambda function with if-else
square = lambda x : x*x if(x > 0) else None
print(square(4))
func = lambda element: (expression and DoSomething) or DoSomethingIfExpressionIsFalse