Program of persistent variables, MATLAB in Statistics

Assignment Help:

Program of Persistent variables:

The program below elaborates this. The script calls a function func1 that initializes a variable count to 0, then increment it, and print the value. Each and every time this function is called, the variable is formed, initialized to 0, changed to 1, and then cleared whenever the function exits. The script then calls a function func2 that first declares a persistent variable count. When the variable has not yet been initialized, that will be the case the first time the function is called, it is initialized to 0. Now, like the first function, the variable is then incremented and the value is printed. With the second function, though, when the function exits, the variable remains with its value, therefore the next time the function is called the variable is incremented again.

255_Program of Persistent variables.png

1857_Program of Persistent variables1.png

636_Program of Persistent variables2.png


Related Discussions:- Program of persistent variables

Illustration of nested for loops and the if statements, Illustration of nes...

Illustration of nested for loops and the if statements: For illustration,when the file contains: 33   -11  2  4      5   9 22     5  -7  2     11    3 the outco

Core objects, Core Objects: The Core Objects in MATLAB are the very fu...

Core Objects: The Core Objects in MATLAB are the very fundamental graphics primitives. The description can be found under the MATLAB Help: Under the Contents tab, click the Ha

Example of nested functions, Example of Nested functions: For illustra...

Example of Nested functions: For illustration, the function below computes and returns the volume of a cube. Three arguments are then passed to it, for the width and length of

Areacirc function, Areacirc function: The areacirc function can be cal...

Areacirc function: The areacirc function can be called from the Command Window as shown here, or from a script. Here is a script which will prompt the user for the radius of o

Example of median, Example of Median For the vector [1 4 5 9 12 33], th...

Example of Median For the vector [1 4 5 9 12 33], the median is the average of the 5 & 9 in the middle: >> median([1 4 5 9 12 33]) ans =     7

Advanced file input and output, Advanced File Input and output: Where ...

Advanced File Input and output: Where 'format' involves the conversion characters much like those used in the fprintf function. For illustration, to read the file 'subjexp.dat

Input in a while loop, Input in a While Loop: The script below repeats...

Input in a While Loop: The script below repeats the procedure of prompting a user, the reading in a positive number, and echo-printing it, as long as the user properly enters

Tracing a error, Tracing: Sometimes, when a program has loops and/or s...

Tracing: Sometimes, when a program has loops and/or selection statements and is not running properly, it is helpful in the debugging process to know exactly which statements h

Example of functions which return values, Example of Functions which return...

Example of Functions which return values: Calling this function prints the circumference, since there is no way to store the value, hence, it can be used in following computat

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd