For a better understanding of this example, we always recommend you to learn the basic topics of Golang programming listed below:
A series of statements that executes for a specified number of repetitions or until the specified conditions are met is called a program loop.
for loop nbsp;statements allow execution of a collection of statements multiple times. In for loop, the statement is broken down into three different parts. Further, these three parts can form various syntax for successful loop iteration.
Generally in Golang, looping can be of two types
for loop for range loopWe are using fmt println() function for printing the string to the output screen. Here we are showing how to implement looping statements in the Go language. Index variables i, j, n is used for for-loop. for getting exit from the loop here we can use the break statement.
syntax of basic for loop
for initializer; condition; incrementor {
}
Given below are the steps which are used in the Go program.
STEP 1: Import the package fmt
STEP 2: Use for-loop to print numbers from 1 to 4 using the variable i
STEP 3: Use for-loop to print numbers from 6 to 10 using the variable j
STEP 4: Use break statement to terminate from the loop by printing exit
STEP 5: Use for-loop to print odd numbers from 0 to 7 using the variable n
STEP 6: All numbers are printed using fmt.println()
package main
import "fmt"
func main() {
i := 1
for i <= 4 {
fmt.Println(i)
i = i + 1
}
for j := 6; j <= 10; j++ {
fmt.Println(j)
}
for {
fmt.Println("exit")
break
}
for n := 0; n <= 7; n++ {
if n%2 == 0 {
continue
}
fmt.Println(n)
}
}
1 2 3 4 6 7 8 9 10 exit 1 3 5 7
