86. Increment a Counter

In embedded and firmware systems, counters are frequently used to track events such as interrupts, packets, or errors.

You are given a class named DeviceCounter that maintains an internal counter value. The class already contains:

• A private integer variable count
• A constructor to initialize the counter
• A getter function to read the counter value

Your task is to overload the prefix increment operator (++) so that applying ++counter correctly increments the internal counter value by 1.

In main():

• An integer n is read from input
• A DeviceCounter object is created with an initial count of 0
• The prefix ++ operator is applied exactly n times
• The final counter value is printed

The implementation must use prefix operator overloading, not postfix.

Input Specification

• A single integer n
• n ≥ 0
• Represents the number of times the counter should be incremented

Output Specification

• Print the final counter value in the exact format:

  Final count=<value>
  

• No extra spaces or newlines

Example 1

Input:

3

Output:

Final count=3 

Example 2

Input:

5

Output:

Final count=5