## Algorithm

Problem Name: Python - Input()

In this HackerRank Functions in PYTHON problem solution,

`This challenge is only for``Python 2``.`

### input()

In Python 2, the expression input() is equivalent to eval(raw _input(prompt)).

Code

``````>>> input()
1+2
3
>>> company = 'HackerRank'
>>> website = 'www.hackerrank.com'
>>> input()
'The company name: '+company+' and website: '+website
'The company name: HackerRank and website: www.hackerrank.com'
``````

You are given a polynomial

P of a single indeterminate (or variable), x
You are also given the values of x and k . Your task is to verify if P(x) - k.

Constraints
All coefficients of polynomial p are integers.

x and y are also integers.

Input Format

The first line contains the space separated values of x and k.

The second line contains the polynomial P.

Output Format

Print `True` if P(x) - k. Otherwise, print `False`.

Sample Input

``````1 4
x**3 + x**2 + x + 1
``````

Sample Output

``````True
``````

Explanation

P(1) = 1***3 + 1**2 + 1 + 1 = 4 = k

Hence, the output is `True`.

## Code Examples

### #1 Code Example with Python Programming

```Code - Python Programming```

``````
if __name__ == "__main__":
x, k = map(int, input().split())
expr = input()

print(eval(expr) == k)
``````
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