complete

src/main/java/Rational/Rational.java

@@ -4,7 +4,7 @@ public class Rational {
     private int numerator;
     private int denominator;
 
-    // Constructor
+
     public Rational(int numerator, int denominator) {
         if (denominator == 0) {
             throw new IllegalArgumentException("Denominator cannot be zero");
@@ -14,7 +14,7 @@ public class Rational {
         simplify();
     }
 
-    // GCD helper for simplification
+
     private int gcd(int a, int b) {
         a = Math.abs(a);
         b = Math.abs(b);
@@ -26,59 +26,55 @@ public class Rational {
         return a;
     }
 
-    // Simplify the fraction
+
     private void simplify() {
         int gcd = gcd(numerator, denominator);
         numerator /= gcd;
         denominator /= gcd;
 
-        // Keep denominator positive
+
         if (denominator < 0) {
             numerator = -numerator;
             denominator = -denominator;
         }
     }
 
-    //  COMPLETED - Instance method: this + other
+
     public Rational add(Rational other) {
         int newNumerator = this.numerator * other.denominator + other.numerator * this.denominator;
         int newDenominator = this.denominator * other.denominator;
         return new Rational(newNumerator, newDenominator);
     }
 
-    //  COMPLETED - Static method: r1 + r2
+
     public static Rational add(Rational r1, Rational r2) {
         return r1.add(r2);
     }
 
-    // TODO: Instance method - this - other
+
-    // Formula: a/b - c/d = (a*d - c*b) / (b*d)
     public Rational subtract(Rational other) {
         int newNumerator = this.numerator * other.denominator - other.numerator * this.denominator;
         int newDenominator = this.denominator * other.denominator;
         return new Rational(newNumerator, newDenominator);
     }
 
-    // TODO: Static method - r1 - r2
+
     public static Rational subtract(Rational r1, Rational r2) {
         return r1.subtract(r2);
     }
 
-    // TODO: Instance method - this * other
+
-    // Formula: (a/b) * (c/d) = (a*c) / (b*d)
     public Rational multiply(Rational other) {
         int newNumerator = this.numerator * other.numerator;
         int newDenominator = this.denominator * other.denominator;
         return new Rational(newNumerator, newDenominator);
     }
 
-    // TODO: Static method - r1 * r2
+
     public static Rational multiply(Rational r1, Rational r2) {
         return r1.multiply(r2);
     }
 
-    // TODO: Instance method - this / other
-    // Formula: (a/b) ÷ (c/d) = (a*d) / (b*c)
     public Rational divide(Rational other) {
         if (other.numerator == 0 ) {
             throw new ArithmeticException("Cannot divide by zero");
@@ -88,12 +84,11 @@ public class Rational {
         return new Rational(newNumerator, newDenominator);
     }
 
-    // TODO: Static method - r1 / r2
+
     public static Rational divide(Rational r1, Rational r2) {
         return r1.divide(r2);
     }
 
-    //  PROVIDED - String representation
     @Override
     public String toString() {
         if (denominator == 1) {
@@ -102,7 +97,6 @@ public class Rational {
         return numerator + "/" + denominator;
     }
 
-    //  PROVIDED - Decimal value
     public double toDouble() {
         return (double) numerator / denominator;
     }

src/main/java/movie/apis/Movie.java

@@ -13,9 +13,9 @@ public class Movie {
     private String country;
     private String director;
     private List<String> actors;
-    private int runtime; // minutes
+    private int runtime;
     private String rated;
-    private String released; // date string
+    private String released;
     private String plot;
     private int imdb_votes;
     private int metascore;