Question

Q2. State True/ False. : (

a.) The While loop is executed at least once.

b.) A variable name starts with a digit.

c.) Trim(A3) removes empty spaces in the value in cell A3.

d.) The Count function counts all cells that contain only numeric values.

e.) A cell is a basic unit of worksheet in MS-Excel.​

Answer 1

Answer:

a)True

Since testing is done at the bottom of the loop, the loop body must execute at least once, regardless of conditions. Java does not "look ahead" to the condition that is tested. It executes the loop body, then tests the condition to see if it should execute it again.

Loop Body is Always Executed at Least Once

b)False

because

Variable names cannot start with a digit, because it can cause some problems like below: int a = 2; int 2 = 5; int c = 2 * a; what is the value of c? is 4, or is 10!

c)True

The text will be obviously trimmed to the naked eye, but just to verify, modify cell D1 this time to check the length of our TRIMMED value.

=LEN(A3)

d)True

Syntax of used function(s)

COUNT(value1, [value2], ...)

Count number of cells in a range that contain numbers.

Explanation

To count the number of cells containing numbers in a range of cells we can use the COUNT function.

Formula

=COUNT(TestData)

e)False

because it is data excel

Explanation:

Mark me as a brainliest