PLEAS THIS IS NEXT PERIOD Software providers release software updates on a regular basis. However, most people feel that they are unnecessary. Discuss why it is necessary to apply software updates regularly and how these updates affect the performance of the software programs.

Write a method that accepts a string object as an argument and returns the number of words it contains. for instance, if the argument is "four score and seven years ago", the method should return the number 6. demonstrate the method in a program that asks the user to input a string and then passes that string into the method, printing out whatever the method returns.

Which of the following would not be considered a pc? a. mainframe b. desktop c. tablet pc d. laptop

Write an expression that will cause the following code to print "equal" if the value of sensorreading is "close enough" to targetvalue. otherwise, print "not equal". ex: if targetvalue is 0.3333 and sensorreading is (1.0/3.0), output is: