What is the result of the following program fragment:
int[] array = { 1, 4, 3, 6 }; int what = 0; for ( int index=0; index < array.length; index++ ) { what = what + array[ index ] ; } System.out.println( what );
What is the result of the following program fragment: int[] array = { 1, 4, 3,...
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 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 );
1. Write a complete program based on public static int lastIndexOf (int[] array, int value) { for (int i = array.length - 1; i >= 0; i--) { if (array [i] == value) { return i; } } return -1; write a method called lastindexof that accepts an array of integers and an integer value as its parameters and returns the last index at which the value occurs in the array. the method should return -1 if the value is...
What does the following code fragment print? Explain the result? int [] a = new int[10]; for (int i = 0; i < 10; i++) a[i] = 9 - i; for (int i = 0; i < 10; i++) a[i] = a[a[i]]; for (int i = 0; i < 10; i++) System.out.println(a[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++;
Consider a non-empty int array ints. A contiguous subarray ints[ start .. start + len -1 ] (with starting index start and length len) is called a flat if all elements of that subarray are equal. Furthermore, such a subarray is called a plateau if it is flat and each of the elements ints[start -1] and ints[start + len] that immediately proceed/succeed the subarray are either nonexistent (i.e., out of array’s index range) or are strictly smaller than the elements...
please illistrate a UML diagram for the following code bellow, it should have 3 rows, 1 colum like the one bellow, first box should have the class name, second box is for class attributes, and third box should have the class operations/methods and please put a (+) for public and a (-) for private example: class +-attributes +-Operations Also make a JAVADOCs, but not generated by a compiler, to explain what is going on in the code import java.util.Random; public...
//calling method int[] data = {7, 4, 3, 2}; int size = 2; method(data, size); public static int[] method(int[] array, int length) { int[] result = new int[length]; for (int index = 0; index < length && index < array.length; ++index) result[index] = array[index]; return result; } Heap Identifier Address Contents 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 Main Stack Frame Identifier Address Contents 101 102 103...
howthe output of the following 4 program segments (a) const int SIZE=8; int values[SIZE] = {10, 10, 14, 16, 6, 25, 5, 8}; int index; index=0; res = values[index]; for (int j=1; j<SIZE; j++) { if (values[j] > res) { res = values[j]; index = j; cout << index << res << endl; } } cout <<...
Consider the following pseudo-code fragment. What is the value of mystery(2, 3)? BEGIN PROGRAM mystery(int a, int b) IF (b==1) RETURN a END IF ELSE RETURN a + mystery(a, b - 1) END ELSE END PROGRAM mystery 2 4 6 8 the program generates a run time error (infinite recursion) I have no idea