C++ Programming Code Examples C++ > Mathematics Code Examples Print Fibonacci Series Print Fibonacci Series To print Fibonacci series in C++ programming, you have to ask from the user to enter total number of terms that he/she want to print fibonacci series upto the required number. Now to print fibonacci series, first print the starting two number of the Fibonacci series and make a while loop to start printing the next number of the Fibonacci series. Use the three variable say a, b and c. Place b in a and c in b then place a+b in c to print the value of c to make and print Fibonacci series as shown here in the following program. Following C++ program ask to the user to enter the limit upto which he/she want to print the Fibonacci series: #include<iostream.h> #include<conio.h> void main() { clrscr(); int a=0, b=1, c=0, limit; cout<<"Upto How many term ? "; scanf("%d",&limit); cout<<"Fabonacci Series : "<<a<<" "<<b<<" "; // first two term c=a+b; limit=limit-2; // decrease the limit by 2. since two numbers already printed while(limit) { cout<<c<<" "; a=b; b=c; c=a+b; limit--; } getch(); }
