How to format and print values with custom delimiters in Go?

To format and print values with custom delimiters in Go, you can use the fmt package's Printf function in combination with the Sprintf function.

Here's an example that demonstrates how to format and print values with a custom delimiter:

package main

import "fmt"

func main() {
    values := []string{"hello", "world", "go"}

    // Use Sprintf to format the values with a custom delimiter
    formatted := fmt.Sprintf("%s", values[0])
    for _, value := range values[1:] {
        formatted = fmt.Sprintf("%s|%s", formatted, value)
    }

    // Use Printf to print the formatted values
    fmt.Printf("Formatted values: %s\n", formatted)
}

In this example, we have a slice of strings called values, and we want to format and print these values with a delimiter '|' between each string. We use the Sprintf function to build the formatted string by iterating over the values slice and appending each string and the delimiter to the formatted string.

Finally, we use the Printf function to print the formatted values, providing the formatted string as an argument. The %s in the format string represents the placeholder for the formatted string.

When you run this code, the output will be:

Formatted values: hello|world|go

You can customize the delimiter by changing the delimiter string in the Sprintf function.