public double addVals(double d1, double dy) { //Other code here } Select all of the valid overloads for the method shown above.
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What is the output of the following code? public class Fruit…
What is the output of the following code? public class Fruit { static String type = “Banana”; int cost = 2; Fruit(String type, int cost) { type = type; cost = cost; } public void print() { System.out.println(“A ” + type + ” costs ” + cost + ” dollars”); } public static void main(String[] args) { Fruit fruit1 = new Fruit(“Peach”, 5); Fruit fruit2 = new Fruit(“Strawberry”, 3); fruit1.print(); fruit2.print(); } }
Given the code below, what is printed? public class Operati…
Given the code below, what is printed? public class Operations { public static void main(String[] args) { int num1 = 5; int num2 = method1(num1); System.out.print(num1 + “,”); System.out.print(num2); } public static int method1(int num2) { int num3 = num2 % 4; num2 = num2 * 2; return num2; } }
You have a file Bank.java and you have a driver class named…
You have a file Bank.java and you have a driver class named Driver.java. Fill in the correct visibility modifiers so that the comments in the main method are upheld. public class Driver { public static void main(String[] args) { Bank t = new Bank(); // each of the lines below is run independently System.out.println(t.totalMoney); // compiles and runs System.out.println(t.getTotalMoney()); // compiles and runs System.out.println(t.id); // compile error } } —— in a separate file in a different package/directory ——— public class Bank { 1 int id; 2 double totalMoney; 3 double getTotalMoney() { return totalMoney; } /** no-argument constructor implemented **/ } 1 :[vis1] 2 :[vis2] 3 :[vis3]
Does the following code print “Durt” to the console? public…
Does the following code print “Durt” to the console? public class Test { public static void main(String[] args) { String a = “Dirt”; iToU(a); System.out.println(a); } public static void iToU(String b) { b = b.replace(‘i’, ‘u’); } }
Given the code below, what is printed? public class Operati…
Given the code below, what is printed? public class Operations { public static void main(String[] args) { int a = 2; int b = method1(a); System.out.print(a + “,”); System.out.print(b); } public static int method1(int b) { int c = b / 2; b = b + 4; return c; }}
You have a file Swamp.java and you have a driver class named…
You have a file Swamp.java and you have a driver class named Driver.java. Fill in the correct visibility modifiers so that the comments in the main method are upheld. public class Driver { public static void main(String[] args) { Swamp t = new Swamp(); // each of the lines below is run independently System.out.println(t.width); // compiles and runs System.out.println(t.getDepth()); // compiles and runs System.out.println(t.depth); // compile error } } —— in a separate file in a different package/directory ——— public class Swamp { 1 int width; 2 int depth; 3 int getDepth() { return depth; } /** no-argument constructor implemented **/ } 1 :[vis1] 2 :[vis2] 3 :[vis3]
You have a file State.java and you have a driver class named…
You have a file State.java and you have a driver class named Driver.java. Fill in the correct visibility modifiers so that the comments in the main method are upheld. public class Driver { public static void main(String[] args) { State t = new State(); // each of the lines below is run independently System.out.println(t.getAveragePopulation()); // compile error System.out.println(t.averagePopulation); // compiles and runs System.out.println(t.numCounties); // compiles and runs } } —— in a separate file in a different package/directory ——— public class State { 1 int numCounties; 2 double averagePopulation; 3 double getAveragePopulation() { return averagePopulation; } /** no-argument constructor implemented **/ } 1 :[vis1] 2 :[vis2] 3 :[vis3]
o o ____Enums_____________ ) …
o o ____Enums_____________ ) ( {((((((((((((((((((((((( ( o_o) /\/\/\/\/\/\/\/\/\/\/\\ `–
The walls of the large intestine contain ________ (puckered…
The walls of the large intestine contain ________ (puckered pouches).