Driver Code
int main ( ) { vector < int > arr = { 9 , 5 , 7 , 6 , 9 , 0 , 0 , 0 , 0 , 5 , 6 , 7 , 3 , 9 , 0 , 7 , 0 , 9 , 0 } ; int Q = 5 ; vector < vector < int > > query = { { 1 , 5 , 14 } , { 2 , 6 , 1 } , { 1 , 0 , 8 } , { 2 , 13 , 0 } , { 1 , 6 , 18 } } ; int N = arr . size ( ) ; int K = 0 ; performQueries ( N , Q , K , arr , query ) ; return 0 ; }