golang syntax es code example
Example: go variable default
Variables declared without an explicit initial value are given their zero value.
The zero value is:
0 for numeric types,
false for the boolean type, and
"" (the empty string) for strings.Variables declared without an explicit initial value are given their zero value.
The zero value is:
0 for numeric types,
false for the boolean type, and
"" (the empty string) for strings.