style(review_program): implement styles

1 files changed, 20 insertions, 7 deletions

diff --git a/week_1/review_program/review_program.cpp b/week_1/review_program/review_program.cpp
index d89d206..e6efe64 100644
--- a/week_1/review_program/review_program.cpp
+++ b/week_1/review_program/review_program.cpp
@@ -1,10 +1,22 @@
+/* review_program.cpp
+ * Summary: Implementation for main program functionality
+ * Test Cases:
+ *   - 1221 69.95 30 150 1 1; 4686.65 937.33
+ *   - 8392 60 30 150 1 1; 4020 804
+ *   - 8392 60 30 150 1 1; 1800 360
+ *   - 8392 60 30 100 1 1; 600 120
+ * Author: Zoltan Szabatin
+ * Created: September 26th, 2023
+ */
+
 #include "review_program.h"
 #include "textbook.h"
 
 #include <cstdint>
 #include <iostream>
 
-namespace ReviewProgram {
+namespace wk1_reviewProgram_zSzabatin {
+
 void InputToTextbook(Textbook &textbook) {
   // Obtain and set all non-evaluated values for textbook
   textbook.SetCode(InputToTextbookValue<uint64_t>("Book"));
@@ -35,7 +47,7 @@ void TextbookInputHandler(std::vector<Textbook> &textbooks) {
   // 5. Add textbook to running count
   Textbook textbook;
 
-  ReviewProgram::InputToTextbook(textbook);
+  InputToTextbook(textbook);
 
   std::cout << "---" << std::endl;
 
@@ -55,7 +67,7 @@ void FullTextbookPurchaseSummary(const std::vector<Textbook> &textbooks) {
   double total_for_all_books = 0.0;
 
   // Calculate total cost for all books
-  for (const auto &textbook : textbooks) {
+  for (const Textbook &textbook : textbooks) {
     total_for_all_books += textbook.GetTotalCost();
   }
 
@@ -64,22 +76,23 @@ void FullTextbookPurchaseSummary(const std::vector<Textbook> &textbooks) {
             << std::endl;
   std::cout << "Expected profit: $" << total_for_all_books * 0.2 << std::endl;
 }
-} // namespace ReviewProgram
+
+} // namespace wk1_reviewProgram_zSzabatin
 
 int main() {
   bool run_again = false;
-  std::vector<Textbook::Textbook> textbooks;
+  std::vector<wk1_reviewProgram_zSzabatin::Textbook> textbooks;
 
   // Loop until user is done entering textbooks
   do {
-    ReviewProgram::TextbookInputHandler(textbooks);
+    wk1_reviewProgram_zSzabatin::TextbookInputHandler(textbooks);
 
     std::cout << "Enter 1 to do another book, 0 to stop. ";
     std::cin >> run_again;
   } while (run_again);
 
   // Print full purchase summary
-  ReviewProgram::FullTextbookPurchaseSummary(textbooks);
+  wk1_reviewProgram_zSzabatin::FullTextbookPurchaseSummary(textbooks);
 
   return 0;
 }