Write a C++ program that performs the following: Prints on screen a selection menu as follow: a. Count characters, change text numbers to integers. b. Series. c. Sum Perfects, and Average Primes. d. Exit If user presses a or A, the following sub menu should be displayed 1- Count characters: (Program should call a function that read a set of characters from the keyboard until q is pressed. The program should count the occurrence of each of these characters (a, b and c).) 2- Change text number to integer: (Program should call a function that reads a text containing mixed text and numbers until q is pressed, your program prints the numbers only as integers) 3- Return to the main menu. If user presses b or B, the following sub menu should be displayed: 1- F1=1²/3! + 24/5!+ 3°/7! ...n?"/(2n+1)! 2- Cos (x)= 1 – x²/2! + x*/4! – x/6! ...x"/n! 3- Return to the main menu. If user presses c or C, the following sub menu should be displayed: 1- Sum Perfects. (Program should call a function that fill array with 10 random numbers and call a function that finds the sum of the perfect numbers in the array) 2- Average of Primes: (Program should fill two dimensional array with 16 random numbers, and call a function that find the average of primes in the array) 3- Return to the main menu.
Write a C++ program that performs the following: Prints on screen a selection menu as follow: a. Count characters, change text numbers to integers. b. Series. c. Sum Perfects, and Average Primes. d. Exit If user presses a or A, the following sub menu should be displayed 1- Count characters: (Program should call a function that read a set of characters from the keyboard until q is pressed. The program should count the occurrence of each of these characters (a, b and c).) 2- Change text number to integer: (Program should call a function that reads a text containing mixed text and numbers until q is pressed, your program prints the numbers only as integers) 3- Return to the main menu. If user presses b or B, the following sub menu should be displayed: 1- F1=1²/3! + 24/5!+ 3°/7! ...n?"/(2n+1)! 2- Cos (x)= 1 – x²/2! + x*/4! – x/6! ...x"/n! 3- Return to the main menu. If user presses c or C, the following sub menu should be displayed: 1- Sum Perfects. (Program should call a function that fill array with 10 random numbers and call a function that finds the sum of the perfect numbers in the array) 2- Average of Primes: (Program should fill two dimensional array with 16 random numbers, and call a function that find the average of primes in the array) 3- Return to the main menu.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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hellow, this question is also C++
Transcribed Image Text:Write a C++ program that performs the following:
Prints on screen a selection menu as follow:
a. Count characters, change text numbers to integers.
b. Series.
c. Sum Perfects, and Average Primes.
d. Exit
If user presses a or A, the following sub menu should be displayed
1- Count characters:
(Program should call a function that read a set of characters from the keyboard until q is pressed. The
program should count the occurrence of each of these characters (a, b and c).)
2- Change text number to integer:
(Program should call a function that reads a text containing mixed text and numbers until q is pressed, your
program prints the numbers only as integers)
3- Return to the main menu.
If user presses b or B, the following sub menu should be displayed:
1- F1=1²/3! + 24/5!+ 3°/7! ...n?"/(2n+1)!
2- Cos (x)= 1 – x²/2! + x*/4! – x/6! ...x"/n!
3- Return to the main menu.
If user presses c or C, the following sub menu should be displayed:
1- Sum Perfects.
(Program should call a function that fill array with 10 random numbers and call a function that
finds the sum of the perfect numbers in the array)
2- Average of Primes:
(Program should fill two dimensional array with 16 random numbers, and call a function that
find the average of primes in the array)
3- Return to the main menu.
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