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insertion_sort.cpp
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80 lines (57 loc) · 1.27 KB
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#include <iostream>
#include <cstdlib>
#include<unistd.h>
#include<mmsystem.h>
using namespace std;
int shift_count = 0;
void display(const int *tab, int n) {
for (int i = 0; i < n; i++) {
cout << tab[i] << " ";
}
sleep(1);
cout << endl;
}
void change(int *tab, int i, int j) {
int temp = tab[i];
tab[i] = tab[j];
tab[j] = temp;
shift_count++;
}
void insertionSort(int *tab, int n) {
int j,x,z;
for(int i=0;i<n-1;i++){
j=i+1;
if(tab[i]>tab[j]){
change(tab,i,j);
display(tab,n);
x=i;
while(x>0&&tab[x-1]>tab[x]){
change(tab,x,x-1);
display(tab,n);
x--;
}
}
}
}
int generateRandomNumber(int number) {
return rand() % 100 + 1;
}
void implementArray(int *tab, int n) {
for (int i = 0; i < n; i++) {
tab[i] = generateRandomNumber(i);
}
}
int main() {
int n;
cout << "Enter the size of the table: ";
cin >> n;
int tab[n];
implementArray(tab, n);
cout << "tab1:\n";
display(tab, n);
insertionSort(tab, n);
cout << "\ntab2:\n";
display(tab, n);
cout << "\nThe shift count is: " << shift_count << endl;
return 0;
}