The memory location at address 062831274 contains the memory variable J(J=061), If we declared intPtr;intJ;J=061;Ptr=&J What is the hexadecimal value held by J after executing the C/C++ statements above? Please enter a hexadecimal value without the prefix or suffix. J=0x The memory location at address 097135986 contains the memory variable J(J=0x11), If we declared intPtrintJJ=011;Ptr=&J; What is the hexadecimal value held by Ptr after executing the C/C++ statements above? Please enter a hexadecimal value without the prefix or suffix. Ptr=0x For int array B with four elements int B4={32,28,72,67}, the value of the element at index 2 , namely B2= For the int array B with four elements int B 4={95,26,36,99} The storage size of the element B 0 is byte(s)