using c++ asap

In computers, data/information are stored using binary representation, with bit as the smallest unit to measure the size of information. Consequently, different values (data types) require different sizes of memory and are measured in bytes. You are asked to write a program that records the number of bytes of different data types in C++ language into a file called "datatype_info.txt" The figure below gives an example on what you should put in the file and how they should be formatted datatype_info.txt Data type Memory size in bytes char 1 short 2 int 4 float double 8 CO AAN