Consider the following method, which is intended to return the element of a 2-dimensional array that is closest in value to a specified number, val. /** @return the element of 2-dimensional array mat whose value is closest to val */ public double findclosest(double[][] mat, double val) { double answer = mat[0][0]; double mindiff = math. abs(answer - val); for (double[] row : mat) { for (double num : row) { if ( /* missing code */ ) { answer = num; mindiff = math. abs(num - val); } } } return answer; } which of the following could be used to replace /* missing code */ so that findclosest() will work as intended?

Acloud service provider uses the internet to deliver a computing environment for developing, running, and managing software applications. which cloud service model does the provider offer? a. iaas b. caas c. maas d. paas e. saas

Suppose you are an ad-serving company and you maintain a log of cookie data for ads you serve to the web pages for a particular vendor (say amazon). a. how can you use this data to determine which are the best ads? b. how can you use this data to determine which are the best ad formats? c. how could you records of past ads and ad clicks to determine which ads to send to a given ip address? d. how could you use this data to determine how well the technique you used in your answer to part c was working? e. how could you use this data to determine that a given ip address is used by more than one person? f. how does having this data give you a competitive advantage vis-à-vis other ad-serving companies?

Does anybody know how to hack into a google account? i had important information on it and it is gone now and i need getting it back.