90 lines
1.9 KiB
Go
90 lines
1.9 KiB
Go
package next_greater_element
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/* ---------------------------------------------------------------- *
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* IMPORTS
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* ---------------------------------------------------------------- */
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import (
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"ads/internal/core/metrics"
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"ads/internal/setup"
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)
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/* ---------------------------------------------------------------- *
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* GLOBAL VARIABLES/CONSTANTS
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* ---------------------------------------------------------------- */
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//
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/* ---------------------------------------------------------------- *
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* CHECKS
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* ---------------------------------------------------------------- */
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func preChecks(L []int, _ ...interface{}) error {
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// TODO
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return nil
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}
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func postChecks(L []int, pairs [][2]int, _ ...interface{}) error {
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// TODO
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return nil
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}
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/* ---------------------------------------------------------------- *
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* ALGORITHM binary search + Display
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* ---------------------------------------------------------------- */
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func FancyNextGreaterElement(input_L []int) ([][2]int, error) {
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var name = "Next Greater Element"
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var inputs = map[string]interface{}{
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"L": input_L,
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}
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var outputs map[string]interface{}
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var (
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pairs [][2]int
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)
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var err error
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do_once := true
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for do_once {
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do_once = false
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// Start Message
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setup.DisplayStartOfAlgorithm(name, inputs)
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// Prechecks:
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if setup.AppConfigPerformChecks() {
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err = preChecks(input_L)
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if err != nil {
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break
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}
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}
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// Ausführung des Algorithmus:
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metrics.ResetMetrics()
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metrics.StartMetrics()
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pairs = NextGreaterElement(input_L)
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metrics.StopMetrics()
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outputs = map[string]interface{}{
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"pairs": pairs,
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}
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// Metriken anzeigen
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if setup.AppConfigShowMetrics() {
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setup.DisplayMetrics()
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}
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// End Message
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setup.DisplayEndOfAlgorithm(outputs)
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// Postchecks:
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if setup.AppConfigPerformChecks() {
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err = postChecks(input_L, pairs)
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if err != nil {
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break
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}
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}
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}
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return pairs, err
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}
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