Question

Age Detector

Eustace Scrubb and Prince Caspian were discussing about the differences between England and the magical world Narnia. Eustace was boasting that the English people are really good at Mathematics and he can able to tell anyone's age in a one second if he just knows the current year(only the last two digits) and the year they were born(only the last two digits). Prince Caspian challenged him and told that if he succeeds , he will be named as King of Lone Islands, Narnia.Can You help Eustace by writing a C++ program to find the current age in years?

INPUT FORMAT:

Input consists of 2 integers.

The first integer corresponds to the last 2 digits of the birth year.

The second integer corresponds to the last 2 digits of the current year.

OUTPUT FORMAT:

Print the current age.

Refer below sample output for formatting.

SAMPLE INPUT:

62

00

SAMPLE OUTPUT:

38

​

Answer 1

Answer:

#include<iostream>

using namespace std;

int main()

{

 int birth,curr;

 cin>>birth>>curr;

 if(birth>curr) cout<<curr+100-birth;

 else cout<<curr-birth;

}

Explanation:

Answer is in C++