import java.util.Scanner; public class FindSpecialValue { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int specialNum; specialNum = scnr.nextInt(); if(specialNum==-99 || specialNum==0 || specialNum==44){ System.out.println("Special number"); } else{ System.out.println("Not special number"); } } }
CHALLENGE ACTIVITY 3.5.1: Detect specific values. Write an expression that prints "Special number if specialNum is-99,...
CHALLENGE ACTIVITY 3.11.1: Using boolean. D Assign is Teenager with true if kidAge is 13 to 19 inclusive. Otherwise, assign is Teenager with false. 1 import java.util.Scanner; 3 public class TeenagerDetector 1 public static void main (String [] args) { Scanner scnr = new Scanner(System.in); boolean isTeenager; int kidAge; D}]oll kidage = scnr.nextInt(); /* Your solution goes here */ Go USB if (isTeenager) { System.out.println("Teen"); else { System.out.println("Not teen"); 20 Run Feedback? CHALLENGE ACTIVITY 3.11.2: Boolean in branching statements. Write...
CHALLENGE ACTIVITY 3.4.2: Detect number range. Write an expression that prints "Eligible" if userAge is between 18 and 25 inclusive. Ex: 17 prints "Ineligible", 18 prints "Eligible". 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 import java.util.Scanner; public class AgeChecker { public static void main (String [] args) { int userAge = 0; userAge = 17; if( /* Your solution goes here */ ){ System.out.println("Eligible"); } else{ System.out.println("Ineligible"); } return; }...
Feedback CHALLENGE ACTIVITY 3.8.1: Using boolean Assign is Teenager with true if kidAge is 13 to 19 inclusive. Otherwise, assign is Teenager with false. 1 import java.util.Scanner; 3 public class TeenagerDetector { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); boolean isTeenager; int kidAge; kidAge - scnr.nextInt(); /* Your solution goes here */ if (isTeenager) { System.out.println("Teen"); else { System.out.println("Not teen"); 19 20 ) ) Run Feed CHALLENGE ACTIVITY 3.8.2: Boolean in branching statements. - r
Answer in JAVA 1. Complete the method definition to output the hours given minutes. Output for sample program: 3.5 import java.util.Scanner; public class HourToMinConv { public static void outputMinutesAsHours(double origMinutes) { /* Your solution goes here */ } public static void main (String [] args) { Scanner scnr = new Scanner(System.in); double minutes; minutes = scnr.nextDouble(); outputMinutesAsHours(minutes); // Will be run with 210.0, 3600.0, and 0.0. System.out.println(""); } } 2....
CHALLENGE ACTIVITY 7.16.1: Enter the output of the ArrayList ADT functions. Jump to level 1 Type the program's output import java.util.ArrayList; import java.util.Scanner; public class IntegerManager ( public static void printSize(ArrayList<Integer> numsList) System.out.println(numsList.size() + "items"); public static void main(String[] args) Scanner scnr = new Scanner(System.in); int currval; ArrayList<Integer> intList = new ArrayList<Integer>(); Input 123-1 printSize (intList); Output currval = scnr.nextInt(); while (currval >= 0) { intList.add(currval); currval = scnr.nextInt(); printSize (intList); intList.clear(); printSize (intList); 1 2 Check Next
Write an expression that executes the loop while the user enters a number greater than or equal to 0. Note: These activities may test code with different test values. This activity will perform three tests, with user input of 9, 5, 2, -1, then with user input of 0, -17, then with user input of 0 1 0 -1. Also note: If the submitted code has an infinite loop, the system will stop running the code after a few seconds,...
Complete the do-while loop to output 0 to countLimit. Assume the user will only input a positive number. import java.util.Scanner; public class CountToLimit { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); int countLimit = 0; int printVal = 0; // Get user input countLimit = scnr.nextInt(); printVal = 0; do { System.out.print(printVal + " "); printVal = printVal + 1; } while ( /* Your solution goes here */ ); System.out.println(""); return; } }
1. Assign numMatches with the number of elements in userValues that equal matchValue. userValues has NUM_VALS elements. Ex: If userValues is {2, 1, 2, 2} and matchValue is 2 , then numMatches should be 3. Your code will be tested with the following values: matchValue: 2, userValues: {2, 1, 2, 2} (as in the example program above) matchValue: 0, userValues: {0, 0, 0, 0} matchValue: 10, userValues: {20, 50, 70, 100} What i am given: import java.util.Scanner; public class FindMatchValue...
In JAVA ACTIVITY 3.10.1: Rock-paper-scissors. Write a switch statement that checks nextChoice. If o print "Rock". If 1 print "Paper". If 2 print "Scissors'. For any other value, print "Unknown'. End with newline. 2. 4 1 import java.util.Scanner; 3 public class Roshambo public static void main(String [] args) { 5 Scanner scnr - new Scanner(System.in); 6 int nextChoice; 7 8 nextChoice - scnr.nextInt(); 9 10 /" Your solution goes here */ 11 12 13} CHALLENGE ACTIVITY 3.10.2: Switch statement to...
(Java Zybooks) Given numRows and numColumns, print a list of all seats in a theater. Rows are numbered, columns lettered, as in 1A or 3E. Print a space after each seat, including after the last. Use separate print statements to print the row and column. Ex: numRows = 2 and numColumns = 3 prints: 1A 1B 1C 2A 2B 2C import java.util.Scanner; public class NestedLoops { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); int...