How to add/subtract days, months or years to a date in Go Language
Hello everyone, In this tutorial, we will learn h ow to add/subtract days, months or years to a date in Go Language. The time package in Go language provides AddDate() function which is used to add/subtract years, months and days to time t. The signature of the AddDate method is: func (t Time) AddDate(years int , months int , days int ) Time Example 1: Go Program to add/subtract days. package main import ( "fmt" "time" ) func main() { //Current date and time dt1 := time.Now() fmt.Println( "Current date and time : " , dt1) //Adding 3 days dt2 := dt1.AddDate( 0 , 0 , 3 ) fmt.Println( "After three days: " , dt2) //Subtract 400 days dt3 := dt1.AddDate( 0 , 0 , - 400 ) fmt.Println( "Before 400 days: " , dt3) } Output: Example 2: Go Program to add/subtract months. package main import ( "fmt" "time" ) func main() { //Current date and time dt1 := time.Now()