Method Put

challenge-28/solution-template.go:199–202

(key string, value interface{})

}

func (c *ThreadSafeCache) Put(key string, value interface{}) {
	// TODO: Implement thread-safe put operation
	// Hint: Use write lock
}

func (c *ThreadSafeCache) Delete(key string) bool {
	// TODO: Implement thread-safe delete operation