
Option 2

The following code segment demonstrates short circuit evaluation: if (0 == 1 && 2 + 2...
Question 2 1 point possble (graded) Consider the following code segment. String a- a0 if (a-0") else if (a"1") else if (a" else( System.out.printin("a is 0 System.out.printin("a is 1! System.out.println("a is al") System.out.println(a is something else!) Which of the following statements about the code segment is true? It produced "a is 0!" as output It produced "a is 1!" as output It produced "a is a!" as output It produced "a is something else!" as output It results in an...
use java and write in text
a. Rewrite the following code segment using if statements. Assume that grade has been declared as of type char. char grade= 'B';; switch (grade) { case 'A': System.out.println("Excellent"); break case 'B': System.out.println("Good"); default: System.out.println("you can do better”); } - b. write Java code that inputs an integer and prints each of its digit followed by ** e.gif the integer is 1234 then it should print 1**2**3**4 e.g. if the integer is 85 then it...
What will be the output of the following code segment after the user enters 0 at the keyboard in a C++ program? int x = -1; cout << "Enter a 0 or 1 from the keyboard: "; cin >> x; if (x) cout << "true" << endl; else cout << "false" << endl;
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...
What is the value of GPA when grade is 'B' in the following code segment? int GPA=0; switch (grade) { case 'A': case 'a': GPA = GPA + 1; case 'B': case 'b': GPA = GPA + 1; case 'C': case 'c': GPA = GPA + 1; case 'D': case 'd': GPA = GPA + 1; } 4 3 2 1 None of the above #2. Branching - switch statements... Extra info/hint? It's free What is the value of GPA when...
this needs to be in Java 1) What displays from this code segment when n=6? for (int i = 0; i < n; i++) System.out.print (i + “ ”); System.out.println (); for (int j=n; j > 0; j--) System.out.print ( j + “ “); 2) What displays from this code segment when n=6? for (int i = 0; i < n; i++) System.out.print (i + “ ”); System.out.println (); for (int j=n; j > 0; j--) System.out.print ( j +...
31. The following code segment is syntactically correct: int number{20}; cout << number << setbase(16) << " " << number << setbase(10) << " " << number << showpos << " " << number << endl; T__ F__ 32. The following statement wants to determine if ‘count’ is outside the range of 0 through 100: if (count < 0 && count > 100) T__ F__ 33. There is...
What is wrong with my code? Trying to fix the Boolean situation and it keeps skipping my boolean question and repeating. import java.util.Scanner; public class MyTest{ public static void main (String [] args){ Scanner input = new Scanner(System.in); System.out.println("JAVA QUIZ"); System.out.println("This quiz includes three questions about the Java Programming Language."); System.out.println("Each question has 4 possible answers. (numbered 1,2,3,4)"); System.out.println("Enter 0 to exit the test.");...
QUESTION 1 Which statement results in the value false? The value of count is 0; limit is 10. (count != 0)&&(limit < 20) (count == 0)&&(limit < 20) (count != 0)||(limit < 20) (count == 0)&&(limit < 20) 10 points QUESTION 2 If this code fragment were executed in an otherwise correct and complete program, what would the output be? int a = 3, b = 2, c = 5 if (a > b) a = 4; if (...
1. Consider the following code segment. String str = "AP"; str += "CS " + 1 + 2; System.out.println(str); What is printed as a result of executing the code segment? A: CS AP12 B: AP CS3 C: CSAP 12 D: APCS 12 E: APCS 3 2. Consider the following code segment. String dessert = "pie"; dessert += "straw" + dessert + "berry"; What is the value of dessert after the code segment has been executed? A: strawpieberry B: piestrawpieberry C:...