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| package main
import ( "fmt" )
func dailyTemperatures(temperatures []int) []int { n := len(temperatures) result := make([]int, n) stack := []int{}
for i := 0; i < n; i ++ { for len(stack) > 0 && temperatures[i] > temperatures[stack[len(stack)-1]] { top := stack[len(stack)-1] stack = stack[:len(stack)-1] result[top] = i - top } stack = append(stack, i) }
return result }
func main() { testCases := []struct { temperatures []int expected []int }{ { temperatures: []int{73, 74, 75, 71, 69, 72, 76, 73}, expected: []int{1, 1, 4, 2, 1, 1, 0, 0}, }, { temperatures: []int{30, 40, 50, 60}, expected: []int{1, 1, 1, 0}, }, { temperatures: []int{30, 60, 90}, expected: []int{1, 1, 0}, }, }
for i, tc := range testCases { result := dailyTemperatures(tc.temperatures) fmt.Printf("Test Case %d, Input: temperatures = %v\n", i+1, tc.temperatures)
if fmt.Sprint(result) == fmt.Sprint(tc.expected) { fmt.Printf("Test Case %d, Output: %v, PASS\n", i+1, result) } else { fmt.Printf("Test Case %d, Output: %v, FAIL (Expected: %v)\n", i+1, result, tc.expected) } } }
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