Go declarations

var foo int // declaration without initialization
var foo int = 42 // declaration with initialization
var foo, bar int = 42, 1302 // declare and init multiple vars at once
var foo = 42 // type omitted, will be inferred
foo := 42 // shorthand, only in func bodies, omit var keyword, type is always implicit
const constant = "This is a constant"

Similar codes

0 vote218 views1 answer
Golang read response body
Go
0 vote212 views1 answer
Golang crash course
Go
0 vote195 views1 answer
Gorm models
Go
0 vote240 views1 answer
Join slice to string golang
Go
0 vote193 views1 answer
Errors golang
Go
0 vote208 views2 answers
How to import docker mongo data to local mongodb
Go
-1 vote226 views1 answer
Welcome Firebase Hosting Setup Complete You're seeing this because you've successfully setup Firebase Hosting. Now it's time to go build something extraordinary! OPEN HOSTING DOCUMENTATION
Go
0 vote189 views1 answer
Go in a string, replace multiple spaces with single space
Go
0 vote196 views1 answer
Matplotlib logo image on a plot
Go
0 vote246 views1 answer
Go Arrays in Golang are value types.
Go