intset

package

v0.0.0-...-6fe4f4e Latest Latest Go to latest Published: May 11, 2024 License: MIT Imports: 2 Imported by: 0

README ¶

Exercise 6.1 (P167)

Implement these additional methods:

    func (*IntSet) Len() int      // return the number of elements
    func (*IntSet) Remove(x int)  // remove x from the set
    func (*IntSet) Clear()        // remove all elements from the set
    func (*IntSet) Copy() *IntSet // return a copy of the set

Documentation ¶

Overview ¶

Package intset provides a set of integers based on a bit vector.

Index ¶

type IntSet

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type IntSet ¶

type IntSet struct {
	// contains filtered or unexported fields
}

An IntSet is a set of small non-negative integers. Its zero value represents the empty set.

func (*IntSet) Add ¶

func (s *IntSet) Add(x int)

Add adds the non-negative value x to the set.

func (*IntSet) Clear ¶

func (s *IntSet) Clear()

Clear removes all elements from the set

func (*IntSet) Copy ¶

func (s *IntSet) Copy() *IntSet

Copy return a copy of the set

func (*IntSet) Has ¶

func (s *IntSet) Has(x int) bool

Has reports whether the set contains the non-negative value x.

func (*IntSet) Len ¶

func (s *IntSet) Len() (l int)

Len return the number of elements

func (*IntSet) Remove ¶

func (s *IntSet) Remove(x int)

Remove x from the set

func (*IntSet) String ¶

func (s *IntSet) String() string

String returns the set as a string of the form "{1 2 3}".

func (*IntSet) UnionWith ¶

func (s *IntSet) UnionWith(t *IntSet)

UnionWith sets s to the union of s and t.

Source Files ¶

View all Source files

intset.go

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