how create software t from the program?

Answer 1

Use Visual Studio IDE and create a Windows Form Application.

Answer 2

you asked us how to create software (code) from software (application)? It is possible but you have to have utility called decompilator , disassembler. For example you can use MSIL Disassembler (Ildasm.exe) for disassembling an assembly. Be carefully od law.

Answer 3

can get any project idea