'If' Statement In 'Go'(Learn 'Go' - Part 12)

The 'If' statement is used to check a certain condition within a function.

We can create a simple program to see 'if' in action.

 
 

package main

import "fmt"

func main(){

x := 1

for i <= 50{

if i % 5 == 0

{fmt.Println(i)}

i++

}

}

 
 

This program will print the multiples of 5 upto 50.

 

Breakdown Of The Program

 

• We declared the variable 'i' and set its initial value to 1.
• Then, we created a 'for' loop that will run until the value of i hits 50.
• After that, we use the if statement to check if 'i' is divisible by 5 or not. If it is divisible by 5, it will be printed only if it is divisible by 5.

 
 

 
 
 

Previous Posts In The Series

 
 

Introduction To 'Go' Programming Language(Learn 'Go' - Part 1)

 

25 Basic Keywords Of The Go Programming Language (Learn 'Go' - Part 2)

 

How To Set The Go Programming Environment On Your System?(Learn 'Go' - Part 3)

 

Create Your First Program In Go Language (Learn 'Go' - Part 4)

 

Strings In 'Go'(Learn 'Go' - Part 5)

 

Booleans In 'Go'(Learn 'Go' - Part 6)

 

Numbers In 'Go'(Learn 'Go' - Part 7)

 

Variables In 'Go'(Learn 'Go' - Part 8)

 

Constants In 'Go'(Learn 'Go' - Part9)

 

Multiple Variables In 'Go'(Learn 'Go' - Part10)

 

For Loop In 'Go'(Learn 'Go' - Part11)

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Upcoming Posts

 

Switch In 'Go'(Learn 'Go' - Part 13)