In Go language, time packages supplies functionality for determining as well as viewing time. The Time.IsZero() function in Go language is used to check if the stated time “t” implies zero time instant or not i.e, January 1, year 1, 00:00:00 UTC. Moreover, this function is defined under the time package. Here, you need to import “time” package in order to use these functions.
Syntax:
func (t Time) IsZero() bool
Here, “t” is the stated time.
Return Value: It returns true if the stated time implies zero time instant else it returns false.
Example 1:
// Golang program to illustrate the usage of // Time.IsZero() function // Including main package package main // Importing fmt and time import "fmt"
import "time"
// Calling main func main() { // Defining t parameter of IsZero method
t := time .Date(0001, 1, 1, 00, 00, 00, 00, time .UTC)
// Calling IsZero method
IsZeroOrnot := t.IsZero()
// Prints output
fmt.Printf( "%v\n" , IsZeroOrnot)
} |
Output:
true
Example 2:
// Golang program to illustrate the usage of // Time.IsZero() function // Including main package package main // Importing fmt and time import "fmt"
import "time"
// Calling main func main() { // Defining t parameter
// of IsZero method
t := time .Date(0001, 2, 1, 00,
00, 00, 00, time .UTC)
// Calling IsZero method
IsZeroOrnot := t.IsZero()
// Prints output
fmt.Printf( "%v\n" , IsZeroOrnot)
} |
Output:
false
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