I seriously need help understanding what to do. I keep getting errors in visual studios:

I literally do not know what else to do and I'm stuck

Create a new application to run the following program Build and run the program using the debugger Examine the content of the register AL, does $ counts white space? (convert the value to decimal to see length of the string) $Operator Calculating the size of the String .386 .model flat, stdcall .stack 4096 ExitProcess proto, dwExitCode:dword .data myString byte "This is a very long string made by your instructor to test how $ works in this lab hope you will like it",0 myString-length = (S-myString) .code main proc Does the white space count? How about the null terminator, does it count too? Note: Section Appendix has a reference to how to create a new project. mov eax,0 mov al, myString length invoke ExitProcess,0 main endp end main 100 % Error List Q) 2 Errors ||A warnings (D 0 Messages Search Error List File MASM masm.targets Entire Solution TX) 2 Errors Build +IntelliSense CodeDescription A1000 cannot open file :.ch03VAddTwoSum_64.asm Project Project64 Project64 ine &MSR3721 The command "ml64.exe/cologo ZiFo'x64NDebuglAddTwoSum_64.obj" /W3/ errorReport:prompt /Ta..\ch03 AddTwoSum_64.asm" exited with code 1 69 Output Error List Create a new application to run the following program Build and run the program using the debugger Examine the content of the register AL, does $ counts white space? (convert the value to decimal to see length of the string) $Operator Calculating the size of the String .386 .model flat, stdcall .stack 4096 ExitProcess proto, dwExitCode:dword .data myString byte "This is a very long string made by your instructor to test how $ works in this lab hope you will like it",0 myString-length = (S-myString) .code main proc Does the white space count? How about the null terminator, does it count too? Note: Section Appendix has a reference to how to create a new project. mov eax,0 mov al, myString length invoke ExitProcess,0 main endp end main 100 % Error List Q) 2 Errors ||A warnings (D 0 Messages Search Error List File MASM masm.targets Entire Solution TX) 2 Errors Build +IntelliSense CodeDescription A1000 cannot open file :.ch03VAddTwoSum_64.asm Project Project64 Project64 ine &MSR3721 The command "ml64.exe/cologo ZiFo'x64NDebuglAddTwoSum_64.obj" /W3/ errorReport:prompt /Ta..\ch03 AddTwoSum_64.asm" exited with code 1 69 Output Error List