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Module DEMO-33-66DEMO-OOP-33

Even Count In Range

DEMO-OOP-33 • Object Oriented Programming

Browser-only practice

Problem Statement

Read a start and end value and count the even numbers in the inclusive range.

Input Format

Input is given as whitespace-separated tokens in this order:

  1. range start
  2. range end

Output Format

Print the exact report in this order:

  1. Even Count

Sample Testcases

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Sample #1
Public sample
Input
1
10
Output
Even Count: 5
Explanation
Input: range start = 1, range end = 10.
Key calculation(s): count = 0 | for (int value = 1; value <= 10; value++) { | "Even Count: " + count = "Even Count: 5".
Output:
Even Count: 5
Sample #2
Public sample
Input
4
9
Output
Even Count: 3
Explanation
Input: range start = 4, range end = 9.
Key calculation(s): count = 0 | for (int value = 4; value <= 9; value++) { | "Even Count: " + count = "Even Count: 3".
Output:
Even Count: 3

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