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// selection sort #include <iostream> using namespace std; void selectionsort(int arr[],int n){ for(int i=0;i<n-1;i++){ int minindex=i; for(int j=i+1;j<n;j++){ if(arr[j]<arr[minindex]){ minindex=j; swap(arr[i],arr[minindex]); } } } } void disp(int arr[],int n){ for(int i=0;i<n;i++){ cout<<arr[i]<<" "; } } int main(){ int arr[]={5,4,3,2,1}; int n=sizeof(arr)/sizeof(arr[0]); selectionsort(arr,n); cout<<"sorted array is:"; disp(arr,n); return 0; }
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