Initial commit of code for dopelib, and ch 1, 2, and 12

tests/meson.build

@@ -0,0 +1,11 @@
+cpputest_project = subproject('cpputest', required: true)
+cpputest = cpputest_project.get_variable('cpputest_dep')
+
+test_exe = executable(
+  'CrackingTheCodingInvterviewVerification',
+  sources: 'test.cpp',
+  dependencies: cpputest,
+  link_with: [chapter1_lib, chapter2_lib, chapter12_lib, dope_lib],
+  include_directories: libs_includes)
+
+test('Cracking The Coding Interview Test', test_exe)