Homework 1

The series of Fibonacci numbers is defined as

where f(0) = 0, f(1) = 1. Write a program which reads an integer N from the console, calculates f(N) and prints the result to the console. For N=10 you should obtain the result 55.

Reading a number from the console

In order to read a number from the console and write this number into a variable N use the lines

cout << "N" << endl;
cin >> N; 

Notes

• This homework is due until 4.11.2015
• The file you have to edit is fibonacci.cxx, please leave all other files unchanged.
• To compile your program use: g++ fibonacci.cxx -o fibonacci