The maximum value for an int type in Go

Question

How does one specify the maximum value representable for an unsigned integer type?

I would like to know how to initialize min in the loop below

Answer 1

https://golang.org/ref/spec#Numeric_types for physical type limits.

The max values are defined in the math package so in your case: math.MaxUint32

Watch out as there is no overflow - incrementing past max causes wraparound.