Unit 3 Guided Practice 3: Passing Variables By Address

 
You may pass variables to functions either by address or by value.  If you pass a variable by address, then both functions will see the changed value of the variable (if the value changes).  If you pass a variable by value, you’re really passing a copy of the variable, and the calling function will not see the changed value of the variable (if the called function changes its value).
Of note in this example:
We pass a variable by prepending the variable name with an ampersand (&).
The receiving function (in this case, do_fun()), prepends the variable name with an asterisk (*). This tells the receiving function that it’s receiving the variable’s address, not a copy of the variable.  
Notice that the new value of the variable amt is visible in the do_fun() function and in main().
Here is the code:And here is the output:Now, you enter the code, and run it.  (No Flowchart this time).
Upload your .c file and a screen shot of your code output saved in a Word document including the path name directory at the top of the screen into the dropbox for grading. 
Approximate price: $22
We value our customers and so we ensure that what we do is 100% original..

With us you are guaranteed of quality work done by our qualified experts.Your information and everything that you do with us is kept completely confidential.You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.The Product ordered is guaranteed to be original. Orders are checked by the most advanced anti-plagiarism software in the market to assure that the Product is 100% original. The Company has a zero tolerance policy for plagiarism.The Free Revision policy is a courtesy service that the Company provides to help ensure Customer’s total satisfaction with the completed Order. To receive free revision the Company requires that the Customer provide the request within fourteen (14) days from the first completion date and within a period of thirty (30) days for dissertations.The Company is committed to protect the privacy of the Customer and it will never resell or share any of Customer’s personal information, including credit card data, with any third party. All the online transactions are processed through the secure and reliable online payment systems.By placing an order with us, you agree to the service we provide. We will endear to do all that it takes to deliver a comprehensive paper as per your requirements. We also count on your cooperation to ensure that we deliver on this mandate.