python3 lambda
a = lambda x:x**2
lambda used to create a function easily with one line,
print(a) we will get a function fd
<function <lambda> at somewhere>
def a(x,y):
return x**y
||
a = lambda x,y:x**y
x = ['a', 'b', 'c', 'd']
y = [1, 2, 3, 4]
a = lambda x,y:{x[i]:y[i] for i in range(len(x))}
||
def a(x,y):
return {x[i]:y[i] for i in range(len(x))}
||
def a(x,y):
newdict = {}
for i in range(len(x)):
newdict[x[i]]=y[i]
return newdict
