Count vowels in each word of a sentence.

Difficulty: Medium

Phase: 6 · Mixed Logical Challenges

XP Reward: 20 XP

Topics: Mixed Logical Challenges, Medium

Supported Languages: Python, JavaScript, C, C++, Java

Problem Description

Given R and C followed by an R x C matrix, calculate the sum of all elements. Input Format: Read input from standard input (stdin). Output Format: Print the result to standard output (stdout).

Constraints

-10^9 <= N <= 10^9

Examples

Example 1

Input: 2 2 1 2 3 4

Output: 10

Explanation: Sample execution for input 2 2 1 2 3 4