c++

insert in the value of "?"

Given a set of matrix arithmetic below, kindly develop a complete C codes to show ALL outputs (combination of integer + character). Input of the program requires user to insert any INTEGER and CHARACTER into the "?" space. The use of loop (e.g. "for loop) and subscript in array is a MUST (e.g. x[i][j]). (10 marks) 2 31 TA B 12 5 6+? ? 1? 8 91 IGH 1-6 1? + 2 + 3 +C ? ? 5+? 6 +2 12+G 8+H 9 +11 1