WebJun 30, 2024 · The result of average method is double (actually it is an OptionalDouble but that is not the point) . If you want to return an integer, from your method, you have to cast … WebUsing Java Eclipse IDE (Average an array) Write two overloaded methods that return the average of an array with the following headers: public static int average (int [] array) public static double average (double [] array) Write a test program that prompts the user to enter 10 double values, invokes this method, then displays the average value.
Average numbers in array - GeeksforGeeks
WebJan 25, 2024 · In simple words, to calculate the average of N numbers we have to add all the numbers, and then divide their sum by N. In pseudo-code, we can list the steps needed in the following manner: Step 1 : Start Step 2 : sum = 0, i = 0, average = 0, count = 0 Step 3 : i = i + 2 Step 4 : sum = sum + i, count = count + 1 WebAug 16, 2024 · static double doSomething(int[] a) {int b = 0; for (int c : a) b += c; return (double)b/(double)a;} Select one: a. average b. maximum c. minimum d. sum. e. transpose Feedback Your answer is incorrect. See Sections 7.1 and 7.1. The correct answer is: average. Question 2. Incorrect Mark 0 out of 1. Flag question Question text boat of garten hotel deals
Average of a stream of numbers - GeeksforGeeks
Webstatic int doSomething (int [] a) { int b = a [0]; for (int c : a) if (b > c) b = c; return b; } Select one: a. average b. maximum c. minimum d. sum e. transpose 2. Consider the following Java method. Which term best describes what this method computes? static double doSomething (int [] a) { int b = 0; for (int c : a) b += c; WebApr 12, 2024 · 3. Write the appropriate code in order to delete the following data in the table ‘PLAYERS’. Solution: String My_fav_Query="DELETE FROM PLAYERS "+"WHERE UID=1"; stmt.executeUpdate (My_fav_Query); 4. Complete the following program to calculate the average age of the players in the table ‘PLAYERS’. WebApr 8, 2024 · array 배열과 파라미터. 22go 2024. 4. 8. 07:52. 배열을 메소드 파라미터로 쓸 수 있다. int [] numbers= {1,3,1,8}; //배열 생성. int result = average (numbers);// 메소드 호출. pulic static int average (int [] num) { //메소드 정의. int sum = 0; boat of garten population