Go language loop statement
May 11, 2021 Go
Table of contents
Go language loop statement
There are many regular repetitions in many practical problems, so some statements need to be repeated in the program.
Here's a flowchart of most programming language loopers:
The Go language provides several types of circular processing statements:
| The type of loop | Describe |
|---|---|
| For loop | Repeat the statement block |
| Loop nesting | Nest one or more for loops in a for loop |
Loop control statements
Loop control statements control the execution of statements in the loop body.
The GO language supports the following loop control statements:
| The control statement | Describe |
|---|---|
| Break statement | Often used to interrupt the current for loop or jump out of a switch statement |
| The continue statement | Skip the remaining statements of the current loop, and then proceed to the next loop. |
| Goto statement | Transfer control to the marked statement. |
Unlimited loops
If a conditional statement in a loop is never false, an infinite loop is performed, and we can execute an infinite loop by setting only one conditional expression in the for loop statement:
package main
import "fmt"
func main() {
for true {
fmt.Printf("这是无限循环。\n");
}
}