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Introduction to GoLang

bookComparison Operators

We discussed three comparison operators in previous chapters. However, there are additional operators in this category that we should be familiar with. Below is a list of all the comparison operators:

OperatorLogic
==Equal to
!=Not Equal to
<Less Than
<=Less Than or Equal to
>Greater Than
>=Greater Than or Equal to

Not Equal To (!=)

This operator is used to check if two values are not equal to each other. For example:

index.go

index.go

copy

              
12

            
var a int = 1
fmt.Println(a != 2) // Outputs 'true'

Less Than or Equal To (<=)

This operator is used to check if the value on the left is less than or equal to the value on the right:

index.go

index.go

copy

              
123

            
var a int = 7
fmt.Println(a <= 7) // Outputs 'true'
fmt.Println(a <= 6) // Outputs 'false'

Greater Than or Equal To (>=)

This operator is used to check if the value on the left is greater than or equal to the value on the right:

index.go

index.go

copy

              
123

            
var a int = 7
fmt.Println(a >= 7) // Outputs 'true'
fmt.Println(a >= 6) // Outputs 'true'
question mark

Which of the following is equivalent to the expression a <= 5 ?

Select the correct answer

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Sektion 3. Kapitel 1

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bookComparison Operators

Stryg for at vise menuen

We discussed three comparison operators in previous chapters. However, there are additional operators in this category that we should be familiar with. Below is a list of all the comparison operators:

OperatorLogic
==Equal to
!=Not Equal to
<Less Than
<=Less Than or Equal to
>Greater Than
>=Greater Than or Equal to

Not Equal To (!=)

This operator is used to check if two values are not equal to each other. For example:

index.go

index.go

copy

              
12

            
var a int = 1
fmt.Println(a != 2) // Outputs 'true'

Less Than or Equal To (<=)

This operator is used to check if the value on the left is less than or equal to the value on the right:

index.go

index.go

copy

              
123

            
var a int = 7
fmt.Println(a <= 7) // Outputs 'true'
fmt.Println(a <= 6) // Outputs 'false'

Greater Than or Equal To (>=)

This operator is used to check if the value on the left is greater than or equal to the value on the right:

index.go

index.go

copy

              
123

            
var a int = 7
fmt.Println(a >= 7) // Outputs 'true'
fmt.Println(a >= 6) // Outputs 'true'
question mark

Which of the following is equivalent to the expression a <= 5 ?

Select the correct answer

Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 3. Kapitel 1
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