CodeVita 2018 Round 1 Question: Codu And Sum Love

Codu And Sum Love

Problem Description

```

Scanner sc = new Scanner(System.in);

long sum = 0;

int N = sc.nextInt();

for (int i = 0; i < N; i++) {

final long x = sc.nextLong(); // read input

String str = Long.toString((long) Math.pow(1 << 1, x));

str = str.length() > 2 ? str.substring(str.length() - 2) : str;

sum += Integer.parseInt(str);

}

System.out.println(sum%100);

```

Given N number of x’'s, perform logic equivalent of the above Java code and print the output

Constraints

 1<=N<=10^7 0<=x<=10^18

Input Format

 First line contains an integer N 

Second line will contain N numbers delimited by space

Output

 Number that is the output of the given code by taking inputs as specified above




Explanation

Example 1

Input
 4 8 6 7 4
 Output
 64

Example 2

Input

3

1 2 3

Output

14