Commit 71bdf2d

author

Shuo

authored

Merge pull request #587 from openset/develop

Add: Container With Most Water

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Lines changed: 16 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -1 +1,17 @@`
`1`	`1`	`package container_with_most_water`
	`2`	`+`
	`3`	`+func maxArea(height []int) int {`
	`4`	`+ ans, l, r := 0, 0, len(height)-1`
	`5`	`+ for l < r {`
	`6`	`+ w, h := r-l, height[l]`
	`7`	`+ if h < height[r] {`
	`8`	`+ l++`
	`9`	`+ } else {`
	`10`	`+ h, r = height[r], r-1`
	`11`	`+ }`
	`12`	`+ if area := w * h; area > ans {`
	`13`	`+ ans = area`
	`14`	`+ }`
	`15`	`+ }`
	`16`	`+ return ans`
	`17`	`+}`

Lines changed: 26 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -1 +1,27 @@`
`1`	`1`	`package container_with_most_water`
	`2`	`+`
	`3`	`+import "testing"`
	`4`	`+`
	`5`	`+type caseType struct {`
	`6`	`+ input []int`
	`7`	`+ expected int`
	`8`	`+}`
	`9`	`+`
	`10`	`+func TestMaxArea(t *testing.T) {`
	`11`	`+ tests := [...]caseType{`
	`12`	`+ {`
	`13`	`+ input: []int{1, 8, 6, 2, 5, 4, 8, 3, 7},`
	`14`	`+ expected: 49,`
	`15`	`+ },`
	`16`	`+ {`
	`17`	`+ input: []int{1, 8, 6, 30, 20, 6, 9, 10, 1},`
	`18`	`+ expected: 48,`
	`19`	`+ },`
	`20`	`+ }`
	`21`	`+ for _, tc := range tests {`
	`22`	`+ output := maxArea(tc.input)`
	`23`	`+ if output != tc.expected {`
	`24`	`+ t.Fatalf("input: %v, output: %v, expected: %v", tc.input, output, tc.expected)`
	`25`	`+ }`
	`26`	`+ }`
	`27`	`+}`

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