Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Write a Golang program to print the Fibonacci series
Definition: In a Fibonacci series, the next number would be the summation of its two previous numbers, series starting from 0 and 1.
Examples
Print a fibonacci series up to num = 10;
Series: 1, 2, 3, 5, 8, next is 13 but greater than 10;
Approach to solve this problem
- Step 1: Define a function that accepts a numbers(num) type is int, till then need to print the series.
- Step 2: Take two initial numbers for the series, i.e., 0 and 1.
- Step 3: Start a true for loop and declare a third variable to store previous two values.
- Step 4: Print the summation of two numbers until the summation is lesser than the given num.
Program
package main
import "fmt"
func printFibonacciSeries(num int){
a := 0
b := 1
c := b
fmt.Printf("Series is: %d %d", a, b)
for true{
c = b
b = a + b
if b >= num{
fmt.Println()
break
}
a = c
fmt.Printf(" %d", b)
}
}
func main(){
printFibonacciSeries(10)
printFibonacciSeries(16)
printFibonacciSeries(100)
}Output
Series is: 0 1 1 2 3 5 8 Series is: 0 1 1 2 3 5 8 13 Series is: 0 1 1 2 3 5 8 13 21 34 55 89
Updated on: 04-Feb-2021
4K+ Views
Advertisements