Driver Code
int main ( ) { int arr [ ] = { 2 , 1 , 2 , 1 , 1 , 1 , 3 } ; int M = 2 , K = 2 ; int N = sizeof ( arr ) / sizeof ( arr [ 0 ] ) ; if ( SubarrayRepeatsKorMore ( arr , N , M , K ) ) { cout << " Yes " ; } else { cout << " No " ; } return 0 ; }