What value is stored in result if int result = (int) (89 % 10 / 4 * 2.0 / 5 + (1.5 + 1.0 / 2) );
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An instance method of a class is called by specifying which…
An instance method of a class is called by specifying which 3 items in the specified order?
Which of the following will open a file named MyFile.txt and…
Which of the following will open a file named MyFile.txt and allow you to read data from it?
Which statement about identifiers is correct?
Which statement about identifiers is correct?
Which of the following pairs of declaration will cause a syn…
Which of the following pairs of declaration will cause a syntax error? I. double x = 14.7; int y = x; II. double x = 14.7; int y = (int)x; III. int x = 14; double y = x;
The method int getPosition(int array[], int X) is designed…
The method int getPosition(int array[], int X) is designed to return the position of X (which is a value being searched) within the array. If X is not in the array, the method may return array.length. Which of the following is a correct implementation for this method?
Assume the balance is an instance data member in BankAccount…
Assume the balance is an instance data member in BankAccount class, which statement is true about the following constructor of the BankAccount class? public BankAccount(double newBalance) { balance = newBalance; }
Fill in the blank for this algorithm for counting the number…
Fill in the blank for this algorithm for counting the number of accounts with a minimum value. (accounts is an array which stares a list of object references of BankAccount. And atLeast has been initialized) int matches = 0; for (BankAccount a : accounts) { if (_______________ >= atLeast) matches++; }
Given: int n, m; double x, y, z; which of the following assi…
Given: int n, m; double x, y, z; which of the following assignments are valid? (Enter valid or invalid for an answer) 1) n = m = 5; [ans1] 2) n = 5; m = 2 + 6; n = 6 / 3; [ans2] 3) x + y = z; [ans3] 4) n = x % 5; [ans4]
Consider the following method: Write the output produced b…
Consider the following method: Write the output produced by the method when passed the following ArrayList object: 2, 3, 4, 5, 6