Commit f3d9813

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Openset

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Update: Number of Segments in a String

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Lines changed: 2 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,9 +1,7 @@`
`1`	`1`	`package number_of_segments_in_a_string`
`2`	`2`
`3`		`-import "regexp"`
	`3`	`+import "strings"`
`4`	`4`
`5`	`5`	`func countSegments(s string) int {`
`6`		- reg := regexp.MustCompile(`\S+`)
`7`		`- matches := reg.FindAllString(s, -1)`
`8`		`- return len(matches)`
	`6`	`+ return len(strings.Fields(s))`
`9`	`7`	`}`

Lines changed: 4 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -25,6 +25,10 @@ func TestCountSegments(t *testing.T) {`
`25`	`25`	`input: " abc ",`
`26`	`26`	`expected: 1,`
`27`	`27`	`},`
	`28`	`+ {`
	`29`	`+ input: " abc def ",`
	`30`	`+ expected: 2,`
	`31`	`+ },`
`28`	`32`	`{`
`29`	`33`	`input: "love live! mu'sic forever",`
`30`	`34`	`expected: 4,`

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