What is the command to compile a C++ program named welcome.cpp?Select one:welcome.cppg++ welcme.cg++ welcome.cppt++ welcome

Break Down the Problem

1. Identify the correct command to compile a C++ program using a specific filename.
2. Recognize the common C++ compiler commands.

Relevant Concepts

• C++ programs are typically compiled using the g++ compiler.
• The basic syntax for compiling a C++ file is:

  g++ filename.cpp
  

Analysis and Detail

1. The filename in question is welcome.cpp.
2. The common command to compile this program would thus be g++ welcome.cpp.
3. The other options provided in the question are either misspellings or incorrect commands.

Verify and Summarize

• Upon reviewing the options, the command g++ welcome.cpp is the only valid command among the choices listed.

Final Answer

The correct command to compile the C++ program named welcome.cpp is:

g++ welcome.cpp