String Data Type in GoLang

String Data Type: A string is a combination of two or more than two characters (letters, numbers, or symbols) in a program. The string is written in between pair of backquotes or double quotes in the go language. For example: "My name is John." 123  "My name is...

Boolean Data Type in GoLang

Boolean Data Type: Booleans are just ‘True’ and ‘False.’ The Boolean variables contain either ‘true’ or ‘false’ in the go program. It is just like information that takes only one-bit memory from the storage in the go...

Floating point number Data Types in GoLang

Floating point number: For representing the real numbers in go language, floating-point number or float is used. Floating-point numbers are further categorized into two parts in the go language. These parts are given below in the table: Data TypeDetailsfloat32It is a...

GoLang Data Types

Data Type in GoLang: From its name ‘data-type,’ it is pretty clear that it defines which type of data is holding by the variable. It clarifies the type of data (value) is holding by the variables in the go program. This data type tells the compiler how much memory...

Scope of variable in Go program

Scope of the variable in the Go program: The scope of a variable is defined from the declaration of the variable in the go program.  It is the region where a variable can be accessed in the go program. All identifiers are statically scoped in the go language, which...

GoLang Variable Declaration

Golang Variable: A variable is just a name given to a particular memory space in the storage, by which the Go program manipulates that variable. The memory space in the go program is decided by the type of the variable, and each type has its pre-decided size in the go...

Typecasting in GoLang

Typecasting in GoLang: Typecasting means type conversion in the program. Go language does not support automatic typecasting in the program. When the developer assigns different type values in different type variables, then typecasting is required in the go program....

Keywords in GoLang

Keywords in GoLang: Keywords are reserved words in every language. There are 25 keywords available in the go language. These keywords are pre-defined in the go language library and can’t be used as an identifier in the go program. Every keyword has its specified...

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