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Engineering · Computer Science
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1. Define an int const named NUM_EXPENSES and set it to 7.

2. Define an array named expenses of seven double values with these initial values: 45.25, 49.38, 12.75, 123.50, 8.25, 19.95 and 145.70.

3. Define and initialize a pointer named ptr that can point to a double.

4. Iterate through the array using ptr to calculate the total and average of the expenses.

5. Reporting. Write a block of code to print a report. The block of code should print the report header first. Then use the pointer variable to iterate through the expenses array to print the expenses. Finally print the total and the average. The output should look exactly as follows (single space).

 #              Amount
----------------------
 1               45.25
 2               49.38
 3               12.75
 4              123.50 
 5                8.25
 6               19.95
 7              145.70
Total           404.78
Average          57.83
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