Check out example codes for "variable types golang". It will help you in understanding the concepts better.
Code Example 1
// Go's basic types are :
bool
string
int int8 int16 int32 int64
uint uint8 uint16 uint32 uint64 uintptr
byte // alias for uint8
rune // alias for int32
// represents a Unicode code point
float32 float64
complex64 complex128
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