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Commit 4d538bf

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Add: Longest Continuous Increasing Subsequence
1 parent 84e7daa commit 4d538bf

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2 files changed

+49
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lines changed

2 files changed

+49
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Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
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package longest_continuous_increasing_subsequence
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func findLengthOfLCIS(nums []int) int {
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max, cur := 0, 1
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for i, v := range nums {
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if i >= 1 && v > nums[i-1] {
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cur++
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} else {
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cur = 1
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}
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if cur > max {
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max = cur
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}
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}
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return max
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}
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Original file line numberDiff line numberDiff line change
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package longest_continuous_increasing_subsequence
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import "testing"
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type caseType struct {
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input []int
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expected int
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}
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func TestFindLengthOfLCIS(t *testing.T) {
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tests := [...]caseType{
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{
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input: []int{1, 3, 5, 4, 7},
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expected: 3,
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},
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{
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input: []int{2, 2, 2, 2, 2},
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expected: 1,
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},
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{
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input: []int{},
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expected: 0,
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},
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{
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input: []int{1, 3, 5, 7},
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expected: 4,
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},
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}
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for _, tc := range tests {
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output := findLengthOfLCIS(tc.input)
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if output != tc.expected {
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t.Fatalf("input: %v, output: %v, expected: %v", tc.input, output, tc.expected)
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}
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}
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}

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