Map and Lambda Function python


Problem Statement :


Let's learn some new Python concepts! You have to generate a list of the first N fibonacci numbers, 0 being the first number. Then, apply the map function and a lambda expression to cube each fibonacci number and print the list.

Concept

The map() function applies a function to every member of an iterable and returns the result. It takes two parameters: first, the function that is to be applied and secondly, the iterables.
Let's say you are given a list of names, and you have to print a list that contains the length of each name.

>> print (list(map(len, ['Tina', 'Raj', 'Tom'])))  
[4, 3, 3]  
Lambda is a single expression anonymous function often used as an inline function. In simple words, it is a function that has only one line in its body. It proves very handy in functional and GUI programming.

>> sum = lambda a, b, c: a + b + c
>> sum(1, 2, 3)
6


Note:

Lambda functions cannot use the return statement and can only have a single expression. Unlike def, which creates a function and assigns it a name, lambda creates a function and returns the function itself. Lambda can be used inside lists and dictionaries.


Input Format

One line of input: an integer N.


Constraints
0<=N<=15


Output Format

A list on a single line containing the cubes of the first N fibonacci numbers.


Solution :



title-img 


                            Solution in C :

t=int(input())
a=[]
x=0
y=1
for i in range(0,t):
    a+=[x]
    x,y=y,x+y
s=lambda a:a**3
print(list(map(s,a)))








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