Ap computer science writing boolean expreesion? You have to write an expression that works for all those test cases. God bless you ;)
In the following code segment, the boolean variable raining contains true if it is currently raining and false if it is not. The boolean variable floodwarning contains true if there is imminent danger of floods or false if there is no such danger.
The flood gates on a certain canal system should be open if it is raining or if there is an imminent danger of flooding, but if it is both raining and there is an imminent danger of flooding then they should be closed. At all other times, the gates should remain closed. Write code that sets the boolean variable open to true if the gates should be open and to false if they should be closed.
// Enter values to test here
boolean raining = ;
boolean floodwarning = ;
boolean open;

When creating a presentation in libre office impress, where does the editing of slides take place? a. the slides panel b. the center panel c. the tasks panel, under the masters pages tab d. the tasks panel, under the layouts tab

This question involves a class named textfile that represents a text file. public class textfile { private string filename; private string filename; private arraylist words; // constructors not shown // postcondition: returns the number of bytes in this file public int filesize() { } // precondition: 0 < = index < words. size() // postcondition: removes numwords words from the words arraylist beginning at // index. public void deletewords(int index, int numwords) { } // precondition: 0 < = index < = words. size() // postcondition: adds elements from newwords array to words arraylist beginning // at index. pub lic voidaddwords(int index, string[] newwords) { } // other methods not shown } complete the filesize() method. the filesize() is computed in bytes. in a text file, each character in each word counts as one byte. in addition, there is a space in between each word in the words arraylist, and each of those spaces also counts as one byte. for example, suppose the words arraylist stores the following words: { mary had a little lamb; its fleece was white as snow. } the filesize() method would compute 4 + 3 + 1 + 6 + 5 + 4 + 6 + 3 + 5 + 2 + 5 as the sum of the lengths of each string in the arraylist. the value returned would be this sum plus 10, because there would also be 10 spaces in between the 11 words. complete the filesize() method below: // postcondition: returns the number of bytes in this file public int filesize() { }

Which boolean operator enables you to exclude a search term? a} not b} and c} or d} plus