Completed printAll function - Still needs more testing. Also modified…

… the main function in project5.cc

project5.cc

@@ -1,27 +1,51 @@
-/**
- * @file project5.cc
- * @author Elijah Opoku-Nyarko and Jake Colbert
- * @brief 
- * @version 0.1
- * @date 2022-04-14
- * 
- * @copyright Copyright (c) 2022
- * 
- * Project 5 main file
- */
+/*
+* @file: project5.cc
+*
+*@brief:
+* Main program for CPS222 project 5 - test driver to read in a graph
+* from standard input and test the read graph
+*
+* @Authors: Elijah Opoku-Nyarko & Jake Colbert
+*/
 
 #include <iostream>
 #include <string>
-#include <fstream>
-
-#include "province.h"
+#include "./province.h"
 
 using namespace std;
 
-int main() {
-  while(!cin.eof()) {
-    Province theProvince(cin);
-    theProvince.printAll(0, cout);
-  }
+/*
+* check if we are at the end of the file
+*/
+bool eof() {
+    char c;
+    std::cin >> c;
+    // if the fie is ended, return true
+    if (std::cin.eof()) {
+        return true;
+    } else {
+        // if the file contains more data, return the previously gotten
+        // data to cin
+        std::cin.unget();
+        return false;
+    }
 }
 
+int main(int argc, char *argv[]) {
+    // Repeatedly read input from standard input
+    while (!eof()) {
+        // create a new graph for each loop, which will read all of the
+        // corresponding data per graph
+        Province theProvince(cin);
+
+        std::cout << std::endl;
+        std::cout << "------------------------------------------------" << std::endl;
+        std::cout << "---------------- New DataSet: ------------------" << std::endl;
+        std::cout << "------------------------------------------------" << std::endl;
+        std::cout << std::endl;
+
+        theProvince.printAll(0, cout);
+
+
+    }
+}

province.cc

@@ -33,7 +33,7 @@ Province::Province(std::istream & source) {
   // Read town names
   for (int i = 0; i < _numberOfTowns; i++) {
     source >> _towns[i]._name; // This needs to be converted to vector, im not sure how exactly
-    cout << "This is the name: " << &_towns[i]._name << endl;
+    //cout << "This is the name: " << &_towns[i]._name << endl;
     townMap[_towns[i]._name] = i;
   }   
 
@@ -88,6 +88,35 @@ void Province::printAll(int start, std::ostream & output) {
 
     output << "      ";
     output << _towns[current]._name << endl;
+
+    // Enqueue current vertex's unscheduled neighbors
+    for (Town::RoadList::iterator neighbor = _towns[current]._roads.begin();
+      neighbor != _towns[current]._roads.end(); neighbor++) {
+        std::string neighborName = _towns[neighbor->_head]._name;
+
+        output << "        ";
+        output << neighborName << " " << neighbor->_length << " mi";
+
+        // if the type is bridge, then add to output
+        if (neighbor ->_isBridge) {
+          output << " via bridge";
+        }
+
+        output << endl; 
+
+        int head = neighbor ->_head;
+
+        // If neighbour is not scheduled, add neighbor to the queue
+        if (!scheduled[head]) {
+          toVisit.push(head);
+          scheduled[head] = true;
+        }
+      }
   }
 
+  output << endl << endl;
+
 }
+
+
+

test-data/project4.out

@@ -1,18 +1,39 @@
-This is the name: 0x600000610008
-This is the name: 0x600000610038
-This is the name: 0x600000610068
-This is the name: 0x600000610098
-This is the name: 0x6000006100c8
+
+------------------------------------------------
+---------------- New DataSet: ------------------
+------------------------------------------------
+
 The input data is:
 
       Salem
-This is the name: 0x600001110008
-This is the name: 0x600001110038
+        Beverly 2.4 mi via bridge
+        Danvers 3.7 mi via bridge
+        Lynn 4.9 mi
+      Beverly
+        Danvers 2.9 mi
+        Salem 2.4 mi via bridge
+        Wenham 5.2 mi
+      Danvers
+        Beverly 2.9 mi
+        Wenham 4.2 mi
+        Salem 3.7 mi via bridge
+      Lynn
+        Salem 4.9 mi
+      Wenham
+        Beverly 5.2 mi
+        Danvers 4.2 mi
+
+
+
+------------------------------------------------
+---------------- New DataSet: ------------------
+------------------------------------------------
+
 The input data is:
 
       Wenham
-This is the name: 0x600001110078
-This is the name: 0x6000011100a8
-The input data is:
+        Hamilton 1 mi
+      Hamilton
+        Wenham 1 mi
+
 
-