The **`Sprint`** function in the Go programming language is used to generate and return a formatted string. `Sprint` does not support custom format specifiers, which means only the default formats are used to format the string. It also automatically adds spaces between non-string values passed as arguments but will not do so if either one is a string.

To use the `Sprint` function, we need to import the `fmt` Go package that stores the definition of this function. So, we access the function in the package using the `.` notation: `fmt.Sprint`. 

# Function definition

The definition of the `Sprint` function inside the `fmt` package is as follows:



# Parameters
`fmt.Sprint` takes only a list of a variable number of arguments **`a ...interface{}`** which contains a list of all arguments that need to be formatted and returned as a string.

# Return values

The `fmt.Sprint` function returns just a single string that it has formatted.

# Example
The following example is a simple program where we first generate a new string using the `Sprint` function and print out to the standard output using the `print` function.


package main

import (
	"fmt"
)

func main() {
  // declaring variables of different datatypes
  var message string = "Hello and welcome to "
  var year int = 2021

  // temporary buffer
  var temp string

  temp = fmt.Sprint(message, year)

	// printing out the declared variables as a single string
  fmt.Print(temp)

}

The example above observes how there is no space added between our string variable and our integer variable when it is formatted and stored into `temp`.

The following example adds another non-string variable to the `Sprint` arguments:

package main

import (
	"fmt"
)

func main() {
  // declaring variables of different datatypes
  var message string = "Hello and welcome to july "
  var day int = 12
  var year int = 2021

  // temporary buffer
  var temp string

  temp = fmt.Sprint(message, day, year)

	// printing out the declared variables as a single string
  fmt.Print(temp)

}

Observe how in our second example despite not including a space character the `Sprint` function automatically adds one between **12** and **2021** but we had to place a space at the end of our variable `message`. 

Whats is the Sprint function in golang?

Sprint in Go's fmt package generates a formatted string without custom specifiers, auto-spacing non-strings.