Task 4 (30 points) [Testing: Variables and expression, strings, conditional-statements, loops, functions]Function task4() shows the results of several custom string manipulation functions you will write. For thistask, you need to define the following three functions:countCases (param: string) returns two integer valuesThis function takes a string and returns two values. The first value is the number of uppercase letters in thestring. The second value is the number of lowercase letters in the string.For example: "EECS1015 Fall 2021" has 5 uppercase (red) and 3 lowercase (green).flipCase(param: string) returns a stringThis function takes a string and returns a new string where the cases of the string are swapped.For example: "EECS1015 Fall 2021" would be converted to "eecs1015 FALL 2021"cutQuotedText(param: string) returns a stringThis function takes a string with a single "word" in doubles quotes and removes all characters within thequote, including the quotes. To simplify things, we will assume that only two " characters appear in thestring. If exactly two quote characters are not in the string, we will return a failure string message as shownbelow:For example (proper input):Input to function: 'I'm taking "EECS1015" this semester.'Return string:'I'm taking this semester."<- quoted text has been removed.If there isn't exactly one quoted text (i.e., only two quotes), return 'ERROR! No quoted text.'For example (failure input):Input to function: 'EECS1015'Return string: 'ERROR! No quoted text.'Another failure example:Input to function: 'This "is" a test".'Return string: 'ERROR! No quoted text.<- considered a failure because more than two "Using the three functions above, implement task4() function as follows:(1) Prompt the user to enter a long string with one quoted word.(2) Pass string to countCases() function.(3) Pass string to flipCase() function.(4) Pass string to cutQuotedText() function.(5) Print out the results of the functions as shown below. -------Task 4-Enter string with one word with "quotes": This is a "test" input.This string has 1 uppercase characters.This string has 15 lowercase characters.Case flip: 'THIS IS A "TEST" INPUT.'Quote removed: 'This is aPrint case flip and quote removed resultswith single quotes around the strings.input.'(more examples of task 4 on next page)Page 8/12----Task 4------Enter string with one word with "quotes": Another "example" of good input.This string has 1 uppercase characters.This string has 24 lowercase characters.Case flip: 'ANOTHER "EXAMPLE" OF GOOD INPUT. 'Quote removed: 'Anotherof good input.-Task 4-Enter string with one word with "quotes": Example with BAD input.This string has 4 uppercase characters.This string has 15 lowercase characters.Case flip: 'EXAMPLE WITH bad INPUT.Quote removed: 'ERROR! No quoted text.--Task 4-Enter string with one word with "quotes" Example with "more" than two " chars.This string has 1 upper case charactersThis string has 26 lower case charactersCase flip: 'EXAMPLE WITH "MORE" THAN TWOQuote removed: 'ERROR! No quoted text.'CHARS.'

Below is the cpp code for the given problem statement.

Task 4 (30 points) [Testing: Variables and expression, strings, conditional-statements, loops, functions] Function task4() shows the results of several custom string manipulation functions you will write. For this task, you need to define the following three functions: countCases (param: string) returns two integer values This function takes a string and returns two values. The first value is the number of uppercase letters in the string. The second value is the number of lowercase letters in the string. For example: "EECS1015 Fal1 2021" has 5 uppercase (red) and 3 lowercase (green). flipCase(param: string) returns a string This function takes a string and returns a new string where the cases of the string are swapped. For example: "EECS1015 Fall 2021" would be converted to "eecs1015 FALL 2021" cutQuotedText(param: string) returns a string This function takes a string with a single "word" in douubles quotes and removes aIl characters within the

Task 4 (30 points) [Testing: Variables and expression, strings, conditional-statements, loops, functions] Function task4() shows the results of several custom string manipulation functions you will write. For this task, you need to define the following three functions: countCases (param: string) returns two integer values This function takes a string and returns two values. The first value is the number of uppercase letters in the string. The second value is the number of lowercase letters in the string. For example: "EECS1015 Fal1 2021" has 5 uppercase (red) and 3 lowercase (green). flipCase(param: string) returns a string This function takes a string and returns a new string where the cases of the string are swapped. For example: "EECS1015 Fall 2021" would be converted to "eecs1015 FALL 2021" cutQuotedText(param: string) returns a string This function takes a string with a single "word" in douubles quotes and removes aIl characters within the

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 23PE

See similar textbooks

Similar questions

Write a program that reads in a line consisting of a students name, Social Security number, user ID, and password. The program outputs the string in which all the digits of the Social Security number and all the characters in the password are replaced by x. (The Social Security number is in the form 000-00-0000, and the user ID and the password do not contain any spaces.) Your program should not use the operator [] to access a string element. Use the appropriate functions described in Table 7-1.
(Numerical) Write and test a function that returns the position of the largest and smallest values in an array of double-precision numbers.
(Conversion) Write a C++ program that converts gallons to liters. The program should display gallons from 10 to 20 in 1-gallon increments and the corresponding liter equivalents. Use the relationship that 1gallon=3.785liters.
(Program) Using the at() function, write a C++ program that reads in a string by using getline() and then displays the string in reverse order. (Hint: After the string has been entered and saved, retrieve and display characters, starting from the end of the string.)
(Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays so that a customer’s record can be accessed randomly by account number. Create the file by entering five customer records, with each record consisting of an integer account number (starting with account number 1000), a first name (maximum of 10 characters), a last name (maximum of 15 characters), and a double-precision number for the account balance. After the file is created, write a C++ program that requests a user-input account number and displays the corresponding name and account balance from the file.
(Physics) Buoyancy is the upward force a liquid exerts on a submerged object, as shown in Figure 6.9. The buoyancy force is given by this formula: B=pgV Bisthebuoyancyforce( lbforN).isthefluiddensity( slug/f t 3 orkg/ m 3 ).gistheaccelerationcausedbygravity( 32.2ft/se c 2 or9.8m/ s 2 ).Vistheobjectsvolume( f t 3 or m 3 ). a. Using this formula, write a function named buoyantForce(double ro, double vol, int units) that accepts a fluid density, the volume of an object placed in the fluid, and the units to be used(1=U.S.Customaryunits,2=metricunits), and returns the buoyancy force exerted on the object. b. Include the function written for Exercise 6a in a working C++ program, and use your program to complete the following chart:
(Desk check) List the elements displayed by the following sections of code: a.for( m=1;m=5;m++)couta[m];b.for( k=1;k=5;k=k+2)couta[k];c.for( j=3;j=10;j++)coutb[j];d.for( k=3;k=12;k=k+3)coutb[k];e.for( i=2;i11;i=i+2)coutc[i];
(Civil eng.) Write a C++ program to calculate and display the maximum bending moment, M, of a beam that’s supported on both ends (see Figure 3.8). The formula is M=XW(LX)/L, where X is the distance from the end of the beam that a weight, W, is placed, and L is the beam’s length. You program should produce this display: The maximum bending moment is xxxx.xxxx The xxxx.xxxx denotes placing the calculated value in a field wide enough for four places to the right and left of the decimal point. For your program, assign the values1.2,1.3,and11.2toX,W,andL.
(Numerical) Write a program that tests the effectiveness of the rand() library function. Start by initializing 10 counters to 0, and then generate a large number of pseudorandom integers between 0 and 9. Each time a 0 occurs, increment the variable you have designated as the zero counter; when a 1 occurs, increment the counter variable that’s keeping count of the 1s that occur; and so on. Finally, display the number of 0s, 1s, 2s, and so on that occurred and the percentage of the time they occurred.
A structure that allows repeated execution of a block of statements is a(n) _____________. sequence selection array loop
(File creation) Write a C++ program that creates an array containing the integer numbers 60, 40, 80, 90, 120, 150, 130, 160, 170, and 200. Your program should then write the data in the array to a text file. (Alternatively, you can create the file with a text editor.)
(Numerical) Given a one-dimensional array of integer numbers, write and test a function that displays the array elements in reverse order.