Determine whether each statement is true or false. T F When calling a MatLab fun

Question

Determine whether each statement is true or false. T F When calling a MatLab function, the number of results that can be returned can be less than or equal to the number of elements indicated in the first function line. T F When you create a variable in a function, that variable is accessible anywhere in the rest of the program. T F MatLab runs a script by running one line at a time. T F When calling a MatLab function, your function call must have the exact same number of return variables as are list in the square brackets in the function header. T F Monte Carlo is a modeling technique that uses randomly generated numbers to simulate a real event. T F To implement a post test loop in Matlab, you use the do - until command T F A primary use of element-wise operations on vectors is to eliminate the need or loops. T F MatLab is an acronym for Matrix Laboratory. T F A variable can have any name as long as it starts with a letter of the alphabet. T F When calling a MatLab function, you may pass any number of variables to the function as long as the number is less or equal to the number of variables in the input list in the parentheses after the function name. T F A recursive function must always have a stopping condition. T F Since blocks of code are always indented, the end of an if-else block is indicated by when the line returns the original alignment. T F A for loop will run the same number of times as the length of the vector in its initial line. T F If the logical condition is a tautology then you can remove the if of the selection structure without changing the results. T F The plot function can accept an optional string parameter that indicates the color, symbol shape, and line type of the graph.

Explanation / Answer

1. True

Function can be less than or more than the given input arguments i.e. in first function line. But the returning output can be depend on the functionality of that code.

2. False

Variables which are declared as global are only accessed from anywhere in the program. But the variables created locally in the function cannot be accessed outside of that function.

3. True

Matlab compiler would run the script in a line by line fashion only. Because the compiler will read the functionality line by lime and does the work accordingly.

4. False

There is no need to return call using as exact number of input variables. Some functions might not have return calls and some functions might have.

5. True

6. False

We can't use the while untill it doesn't serve any purpose. Inorder to serve the post test loop we nees to use do-while loop.

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