Master Go language | Go language tutorial | Variables declaration in Go lang- 7
Variables declaration in Go Lang
1. Single variable declaration
var variable_name dataType(optional) = value
variable_name:=value (Go Lan will infer the data type based on right side value)
2. Multi variable declaraion
var variable_name,variable_name dataType
var(
variable_name dataType
variable_name dataType
)
variable_name,variable_name := value,value
3. If declared variable are not using then assign it to _ so we wont get compile time error
#go #golang #golangtutorial