text: Driver code
code: $ n = 3 ; $ m = 3 ; $ query ; $ arr = array ( 36 , 24 , 72 ) ; $ query [ 0 ] [ 0 ] = 1 ; $ query [ 0 ] [ 1 ] = 3 ; $ query [ 1 ] [ 0 ] = 3 ; $ query [ 1 ] [ 1 ] = 12 ; $ query [ 2 ] [ 0 ] = 2 ; $ query [ 2 ] [ 1 ] = 4 ; print_gcd_online ( $ n , $ m , $ query , $ arr ) ; ? >