What do you mean by linking problem while running a program ??

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Compiling Compilation refers to the processing of source code files (.c, .cc, or .cpp) and the creation of an 'object' file. This step doesn't create anything the user can actually run. Instead, the compiler merely produces the machine language instructions that correspond to the source code file that was compiled.  For instance, if you compile (but don't link) three separate files,...