This commit is contained in:
github-actions[bot]
2022-08-04 06:59:33 +00:00
commit ca571eb691
415 changed files with 125430 additions and 0 deletions

50
vendor/gopl.io/ch6/intset/intset_test.go generated vendored Normal file
View File

@@ -0,0 +1,50 @@
// Copyright © 2016 Alan A. A. Donovan & Brian W. Kernighan.
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
package intset
import "fmt"
func Example_one() {
//!+main
var x, y IntSet
x.Add(1)
x.Add(144)
x.Add(9)
fmt.Println(x.String()) // "{1 9 144}"
y.Add(9)
y.Add(42)
fmt.Println(y.String()) // "{9 42}"
x.UnionWith(&y)
fmt.Println(x.String()) // "{1 9 42 144}"
fmt.Println(x.Has(9), x.Has(123)) // "true false"
//!-main
// Output:
// {1 9 144}
// {9 42}
// {1 9 42 144}
// true false
}
func Example_two() {
var x IntSet
x.Add(1)
x.Add(144)
x.Add(9)
x.Add(42)
//!+note
fmt.Println(&x) // "{1 9 42 144}"
fmt.Println(x.String()) // "{1 9 42 144}"
fmt.Println(x) // "{[4398046511618 0 65536]}"
//!-note
// Output:
// {1 9 42 144}
// {1 9 42 144}
// {[4398046511618 0 65536]}
}