51 lines
782 B
Go
51 lines
782 B
Go
package main
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import (
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"fmt"
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"go-dsa/hash_set/v2/hash_set"
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)
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type Person struct {
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Name string
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Age int
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}
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// Hash returns the has of a person, it conforms to the hash_set.Hasher interface
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func (p Person) Hash() string {
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return fmt.Sprintf("%s-%d", p.Name, p.Age)
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}
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func main() {
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mySet := hash_set.NewSet[Person, string]()
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// Add
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mySet.Add(Person{
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Name: "Batman",
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Age: 28,
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})
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mySet.Add(Person{
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Name: "Robin",
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Age: 16,
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})
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mySet.Add(Person{
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Name: "Batman",
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Age: 28,
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})
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// Print
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fmt.Printf("%s\n", mySet.String())
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// Contains
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result := mySet.Contains(Person{
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Name: "Batman",
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Age: 28,
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})
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fmt.Printf("Set contains batman %v\n", result)
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// Deletion
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mySet.Delete(Person{
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Name: "Batman",
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Age: 28,
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})
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fmt.Printf("%s\n", mySet.String())
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}
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