关于指针代替数组

void main()

{

  int ar[5][4]={   {2,3,4,5},   {7,6,5,4},     {1,3,5,7},    {8,2,13,5},    {7,6,5,4}  }; 
  int (*pz)[4] =ar;
 //int m=5,n=4;
 
 //max(m,n,pz);
  
 pz[0][0] = 0x011;
 pz[0][1] = 0x012;
 pz[0][2] = 0x013;
 pz[0][3] = 0x014;

}

 

memory 输入I :0x xx