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MBA IT, Mater in Science and Technology
Devry
Jul-1996 - Jul-2000
Professor
Devry University
Mar-2010 - Oct-2016
In C++
1. Write a complete program to input a series of test grades from a file named test.txt and report the number of student grades, the number of AS, BS, CS, DS, and FS, the percent below average (DS and FS) and the percent above average (AS and BS).
For the file test.txt as follows:
Section-001
A C F F D B B C C C A C C B B C D
Section-005
C F F D B F C C C A C A B B A D
Output should be:
33 student grades
A: 5 B: 7 C: 12 D: 4 F: 5
Above average: 36.36%
Below average: 27.27%
Write a complete program to input a series of currency types and amounts from the keyboard (‘D’ for US Dollars or ‘P’ for Mexican Pesos). The input loop should be in main( ) and continue until the sentinel code ‘Q’ is entered to quit.
The program should also have a single function named ‘converter’ that receives two parameters (currency type and amount) and prints the original type and amount and the value in the other currency.
Entering ‘Q’ value should NOT generate any output. If any code other than D, P or Q is entered, an “Illegal currency type” message should display
One US Dollar equals 13.11 Mexican Pesos.
Example traces:
Enter currency type (D for US Dollars, P for Mexican Pesos, or Q to quit): D
Enter an amount: 4.55
$4.55 in US Dollars equals 59.65 Mexican Pesos
Enter currency type (D for US Dollars, P for Mexican Pesos, or Q to quit): P
Enter an amount: 1000
1000 Mexican Pesos equals $76.28 in US Dollars
Enter currency type (D for US Dollars, P for Mexican Pesos, or Q to quit): M
Illegal currency type
Enter currency type (D for US Dollars, P for Mexican Pesos, or Q to quit): Q
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