package main import "fmt" func main() { var n int16 = 34 var m int32 // compiler error: cannot use n (type int16) as type int32 in assignment //m = n m = int32(n) fmt.Printf("32 bit int is: %d\n", m) fmt.Printf("16 bit int is: %d\n", n) } /* Output: 32 bit int is: 34 16 bit int is: 34 */