add solution of lab01

labs/classes/Animal.h

@@ -0,0 +1,28 @@
+#include <string>
+
+class Animal {
+public:
+    Animal(const std::string &name);
+    std::string getName() const;
+    void setWeight(double new_weight);
+    double getWeight() const;
+    void setCanSurviveOnLand(bool can_land);
+    bool canSurviveOnLand() const;
+    void setCanSurviveInWater(bool can_water);
+    bool canSurviveInWater() const;
+    void setEatsMeat(bool meat);
+
+    bool eatsMeat() const;
+    void setEatsPlants(bool plants);
+    bool eatsPlants() const;
+    bool isOmnivore() const;
+    bool isAmphibious() const;
+
+private:
+    std::string name_;
+    double weight_;
+    bool can_survive_on_land_;
+    bool can_survive_in_water_;
+    bool eats_meat_;
+    bool eats_plants_;
+};

labs/classes/fileio.cpp

@@ -0,0 +1,30 @@
+#include <iostream>
+#include <fstream>
+#include <string>
+
+int main() {
+    std::ifstream inputFile("input.txt");
+
+	if (!inputFile.is_open()) {
+		std::cerr << "Failed to open the user data file." << std::endl;
+		exit(1);
+	}
+
+	std::string name, gender, number, profession, school;
+	int age;
+	double latitude, longitude;
+	while(inputFile >> name
+		>> age
+		>> gender
+		>> number
+		>> profession
+		>> school
+		>> latitude
+		>> longitude){
+            std::ofstream outputFile("output.txt", std::ios::app);
+            outputFile << name << "," << number << std::endl;
+            outputFile.close();
+        }
+    inputFile.close();
+    return 0;
+}

labs/classes/main.cpp

@@ -23,15 +23,13 @@ int main() {
 
   // UNCOMMENT THESE TESTS AS YOU WORK THROUGH CHECKPOINT 3
   
-  /*
+  
   std::cout << "testing print" << std::endl;
   a.PrintAMPM();
   b.PrintAMPM();
   c.PrintAMPM();
   std::cout << std::endl;
-  */
   
-  /*
   std::cout << "testing modifiers" << std::endl;
   a.setHour(4);
   a.setMinute(32);
@@ -42,9 +40,7 @@ int main() {
   assert (a.getSecond() == 1);
   a.PrintAMPM();
   std::cout << std::endl;
-  */
 
-  /*
   std::cout << "more testing print" << std::endl;
   Time noon(12,0,0);
   Time midnight(0,0,0);
@@ -56,10 +52,7 @@ int main() {
   std::cout << "midnight2 ";
   midnight2.PrintAMPM();
   std::cout << std::endl;
-  */
 
-
-  /*
   std::vector<Time> times;
 
   times.push_back(Time(0,0,1));
@@ -81,6 +74,4 @@ int main() {
   for (int i = 0; i < times.size(); i++) {
     times[i].PrintAMPM();
   }
-  */
-  
 }

labs/classes/time.cpp

@@ -0,0 +1,61 @@
+#include "time.h"
+#include <iostream>
+#include <iomanip>
+
+//init hour, minute, second to 0
+Time::Time() {
+    hour = 0;
+    minute = 0;
+    second = 0;
+}
+
+Time::Time(int h, int m, int s) {
+    hour = h;
+    minute = m;
+    second = s;
+}
+
+int Time::getHour() const {
+    return hour;
+}
+int Time::getMinute() const {
+    return minute;
+}
+int Time::getSecond() const {
+    return second;
+}
+
+void Time::setHour(int h) {
+    hour = h;
+}
+void Time::setMinute(int m) {
+    minute = m;
+}
+void Time::setSecond(int s) {
+    second = s;
+}
+
+void Time::PrintAMPM() const {
+    int hh = hour;
+    std::string ampm = "am";
+
+    if (hh == 0) {
+        hh = 12;
+    } else if (hh == 12) {
+        ampm = "pm";
+    } else if (hh > 12) {
+        hh -= 12;
+        ampm = "pm";
+    }
+
+    std::cout << hh << ":";
+
+    if (minute < 10) {
+        std::cout << "0" << minute << ":";
+    } else {
+        std::cout << minute << ":";
+    }
+
+    std::cout << std::setfill('0') << std::setw(2) << second;
+    std::cout << " " << ampm << std::endl;
+}

labs/classes/time.h

@@ -0,0 +1,20 @@
+class Time {
+private:
+    int hour;
+    int minute;
+    int second;
+
+public:
+    Time();
+    Time(int h, int m, int s);
+
+    int getHour() const;
+    int getMinute() const;
+    int getSecond() const;
+
+    void setHour(int h);
+    void setMinute(int m);
+    void setSecond(int s);
+
+    void PrintAMPM() const;
+};