52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
/* Informatik B - Sommersemester 2023
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Vorlesung am 12.05.2023
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Katharina Klost
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Hilfsfunktionen zum Sortieren, nur zusammen mit der sorting.cpp zu compilieren
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*/
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#include <iostream>
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#include <vector>
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#include "hilfsfunktionen.hpp"
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namespace hf{
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void gebe_aus(std::vector<int>& vec, unsigned start, unsigned end){
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if(end>vec.size()){
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std::cout << vec.size() << " " << end << std::endl;
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return;
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}
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std::cout << vec[start];
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for(unsigned k=start+1; k<end; k++){
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std::cout << ", " << vec[k];
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}
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std::cout << std::endl;
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}
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void swap(std::vector<int>& elems, unsigned i, unsigned j){
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if (i>=elems.size() || j >= elems.size()){
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return;
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}
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int tmp = elems[i];
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elems[i] = elems[j];
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elems[j] = tmp;
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}
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unsigned minimumIndex(std::vector<int>& elems, unsigned start, unsigned end){
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unsigned min = start;
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for(unsigned i = start; i<end; i++){
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if(elems[i] < elems[min]){
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min = i;
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}
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}
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return min;
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}
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std::vector<int> copy(std::vector<int>& elems, unsigned start, unsigned end){
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std::vector<int> returnVec;
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for(unsigned i= start; i<end; i++){
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returnVec.push_back(elems[i]);
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}
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return returnVec;
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}
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} |