feat(Week02): Add solutions

3 files changed, 67 insertions, 0 deletions

diff --git a/Week02/Exercise02/main.cpp b/Week02/Exercise02/main.cpp
new file mode 100644
index 0000000..4d43037
--- /dev/null
+++ b/Week02/Exercise02/main.cpp
@@ -0,0 +1,30 @@
+#include <iostream>
+#include "temperature.h"
+
+Temperature readTemperature() {
+	double degrees;
+	std::cin >> degrees;
+	char scale;
+	std::cin >> scale;
+
+	Temperature t;
+	switch (scale) {
+		case 'C': t.fromCelsius(degrees); break;
+		case 'F': t.fromFahrenheit(degrees); break;
+		case 'K': t.fromKelvin(degrees); break;
+	}
+
+	return t;
+}
+
+void printTemperature(const Temperature& t) {
+	std::cout << t.C << " C " << t.F << " F " << t.K << " K" << std::endl;
+}
+
+int main() {
+	Temperature first = readTemperature(), second = readTemperature();
+
+	printTemperature(first.Sum(second));
+
+	return 0;
+}
diff --git a/Week02/Exercise02/temperature.cpp b/Week02/Exercise02/temperature.cpp
new file mode 100644
index 0000000..3e497b9
--- /dev/null
+++ b/Week02/Exercise02/temperature.cpp
@@ -0,0 +1,21 @@
+#include "temperature.h"
+
+void Temperature::fromCelsius(double C) {
+	this->C = C;
+	F = (C * 1.8) + 32;
+	K = C + 273.15;
+}
+
+void Temperature::fromFahrenheit(double F) {
+	fromCelsius((F - 32) / 1.8);
+}
+
+void Temperature::fromKelvin(double K) {
+	fromCelsius(K - 273.15);
+}
+
+Temperature Temperature::Sum(const Temperature& other) {
+	Temperature t;
+	t.fromCelsius(this->C + other.C);
+	return t;
+}
diff --git a/Week02/Exercise02/temperature.h b/Week02/Exercise02/temperature.h
new file mode 100644
index 0000000..799313f
--- /dev/null
+++ b/Week02/Exercise02/temperature.h
@@ -0,0 +1,16 @@
+#ifndef _TEMPERATURE
+#define _TEMPERATURE
+
+struct Temperature {
+	double C;
+	double F;
+	double K;
+
+	void fromCelsius(double C);
+	void fromFahrenheit(double F);
+	void fromKelvin(double K);
+
+	Temperature Sum(const Temperature& other);
+};
+
+#endif