What is the output produced by the following lines of code? int value1 = 4 ;...
What is the output produced by the following lines of code?
int value1 = 4 ;
int value2 = 7 ;
System.out.println("++value1 is: " + ++value1) ;
System.out.println("value2-- is: " + value2--) ;
System.out.println("++value1 * value2-- is " +
(++value1 * value2--)) ; |
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What is the output produced by the following lines of code?
int value1 = 4 ;...
1. What is the output of the following code segment? int array[] = { 8, 6,...
1. What is the output of the following code segment? int array[] = { 8, 6, 9, 7, 6, 4, 4, 5, 8, 10 }; System.out.println( "Index Value" ); for ( int i = 0; i < array.length; i++ ) System.out.printf( "%d %d\n", i, array[ i ] ); 2. What is the output of the following code segment? char sentence[] = {'H', 'o', 'w', ' ', 'a', 'r', 'e', ' ', 'y', 'o', 'u' }; String output = "The sentence...
9. What output is produced by the following code? (2 points) int waitTime 24 try SttrT...
9. What output is produced by the following code? (2 points) int waitTime 24 try SttrT block entered y if (waitTime> 25) throw new Exception("Time Limit Exceeded."); System.out.println("Leaving try block."); catch(Exception e) System.out.println("Exception:"+ e.getMessage0); System.out.println("After catch block")
List the output for the following lines of code (Hint: 4 lines of code should print):...
List the output for the following lines of code (Hint: 4 lines of code should print): public class MPL3 { public static void main(String[] args) { String s1 = "Java isn't just for breakfast."; String s2 = "JAVA isn't just for breakfast."; String s3 = "A cup of java is a joy forever."; if (s3.compareToIgnoreCase(s1) < 0) { System.out.println("\"" + s3 + "\""); System.out.println("precedes"); System.out.println("\"" + s1 + "\""); System.out.println("in alphabetic ordering"); } else System.out.println("s3 does not precede s1."); }...
What is the output of the following code fragment? int i = 1; while( i <=...
What is the output of the following code fragment? int i = 1; while( i <= 5 ) if(i == 2 || i == 4) System.out.println(i + ":" + " is an even index) System.out.println("i: " + i); i++;
Could someone re-write this code so that it first prompts the user to choose an option...
Could someone re-write this code so that it first prompts the user to choose an option from the calculator (and catches if they enter a string), then prompts user to enter the values, and then shows the answer. Also, could the method for the division be rewritten to catch if the denominator is zero. I have the bulk of the code. I am just having trouble rearranging things. ------ import java.util.*; abstract class CalculatorNumVals { int num1,num2; CalculatorNumVals(int value1,int value2)...
What is the output of the following code? for(int i =0; i<3; i++) { int x...
What is the output of the following code? for(int i =0; i<3; i++) { int x = 0; x = x+i; Sy System.out.println(x);
PLEASE SOLVE THESE QUESTIONS Q.3.6 What does the following code output? int x = 8; int...
PLEASE SOLVE THESE QUESTIONS
Q.3.6 What does the following code output? int x = 8; int y = 2; while(x > 8) { X- y+=2; } System.out.println(y); Q.3.7 What does the following code output? System.out.println((2 + 3 - 5) * (3/3) + (5+5)); Q.3.8 What does the following code output? if((2 == 2) && (3 != 3) && ((5 + 1)==6){ System.out.println(true); else { System.out.println(false);
1. What is output by the following code: ArrayList< Integer > a = new ArrayList< Integer...
1. What is output by the following code: ArrayList< Integer > a = new ArrayList< Integer >(); ArrayList b = a; a.add(new Integer(4)); b.add(new Integer(5)); a.add(new Integer(6)); a.add(new Integer(7)); System.out.println(b.size()); A)1 B)2 C)3 D)4 E)5 2. Assume the Student and Employee classes each extend the Person class. The Student class overrides the getMoney method in the Person class. Consider the following code: Person p1, p2, p3; int m1, m2, m3; p1 = new Person(); m1 = p1.getMoney(); // assignment 1...
in c++ Finish the methods in the following code. DO NOT CHANGE THE MAIN METHOD. The...
in c++ Finish the methods in the following code. DO NOT CHANGE THE MAIN METHOD. The instructions for each method are in a comment in the template. DO NOT CHANGE THE MAIN METHOD!!!! #include <iostream> #include <string> using namespace std; // prototypes int main() { int answer = 0; int value1 = 0; int value2 = 0; double average = 0; string string1 = ""; int numberVowels = 0; int numberNonVowels = 0; cout << "Enter string1: "; getline(cin, string1);...
What does the following code output? int[] array = { 1, 4, 3, 6, 8, 2,...
What does the following code output? int[] array = { 1, 4, 3, 6, 8, 2, 5); int sum = array[0]; Il scan the array for (int i=0; i < array.length; i++) { if ( array[i] > sum) sum = array[i]; 3 System.out.println( sum );
9. What output is produced by the following code? (2 points) int waitTime 24 try SttrT block entered y if (waitTime> 25) throw new Exception("Time Limit Exceeded."); System.out.println("Leaving try block."); catch(Exception e) System.out.println("Exception:"+ e.getMessage0); System.out.println("After catch block")
What is the output of the following code fragment? int i = 1; while( i <= 5 ) if(i == 2 || i == 4) System.out.println(i + ":" + " is an even index) System.out.println("i: " + i); i++;
What is the output of the following code? for(int i =0; i<3; i++) { int x = 0; x = x+i; Sy System.out.println(x);
PLEASE SOLVE THESE QUESTIONS
Q.3.6 What does the following code output? int x = 8; int y = 2; while(x > 8) { X- y+=2; } System.out.println(y); Q.3.7 What does the following code output? System.out.println((2 + 3 - 5) * (3/3) + (5+5)); Q.3.8 What does the following code output? if((2 == 2) && (3 != 3) && ((5 + 1)==6){ System.out.println(true); else { System.out.println(false);
What does the following code output? int[] array = { 1, 4, 3, 6, 8, 2, 5); int sum = array[0]; Il scan the array for (int i=0; i < array.length; i++) { if ( array[i] > sum) sum = array[i]; 3 System.out.println( sum );
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