In Go language, atomic packages supply lower-level atomic memory that is helpful is implementing synchronization algorithms. The StoreUint64() function in Go language is used to atomically store val into *addr. This function is defined under the atomic package. Here, you need to import “sync/atomic” package in order to use these functions.
func StoreUint64(addr *uint64, val uint64)
Here, addr indicates address.
Note: (*uint64) is the pointer to a uint64 value. And uint64 is an integer type of bit size 64. However, int64 contains the set of all unsigned 64-bit integers from 0 to 18446744073709551615.
Return Value: It stores the val into *addr and then can be returned when required.
Here, first, the uint64 value is stored in the addresses defined then they are returned using the LoadUint64() method above.
Here, the value stored and loaded are the same so true is returned but their addresses are not the same so false is returned in that case.