class Solution { public: //Function to sort the array using bubble sort algorithm. void bubbleSort(int arr[], int n) { int flag=0; for(int k=1;k<=n-1;k++){ for(int j=0;j<=n-k-1;j++){ if(arr[j]>arr[j+1]){ swap(&arr[j],&arr[j+1]); flag=1; } } if(flag==0) break; } } void swap(int *xp,int *yp){ int temp=*xp; *xp=*yp; *yp=temp; } };
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