Tìm vị trí phần tử dương đầu tiên. Xuất ra vị trí và giá trị phần tử dương đầu tiên tìm được nếu có.

Which of the following kinds of programs displays an online advertisement in a banner or pop-up window on webpages, email, or other internet service? e

Meenu wants to create a high quality drawing in a variety of colours. which device should she use for the same?

Which of the following is true of operations within a spreadsheet program’s built-in functions? a. operations within parentheses, then multiplication and division, and then addition and subtraction are computed. b. operations within parentheses, then addition and subtraction, and then multiplication and division are computed. c. multiplication and division, then addition and subtraction, and then operations within parentheses are computed. d. addition and subtraction, then multiplication and division, and then operations within parentheses are computed