what about if statements is true a. all of the above b. Any number of ELSIF keywords can be in an if statement specified C. ELSIF and ELSE are optional in an IF statement. d. but only one ELSE keyword can be specified in an IF stateme
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- C++ Program Rewrite program 10.1 Carefully look at the coded IF statements. All the IF statements between lines 13-22 are executed. But if you think about it, some cases are mutually exclusive or otherwise do no apply when other conditions are true. Rewrite the program using ELSE statements and/or nested IF statements. The code should not execute an IF statement that it logically does not need to. However, the runtime results should be the same as the original program. Deliverable is cpp program and either (a flow chart or pseudo code or both). program 10.1 // This program demonstrates some character-testing functions. 2 #include <iostream> 3 #include <cctype> 4 using namespace std; 5 6 int main() 7 { 8 char input; 9 10 cout << "Enter any character: "; 11 cin.get(input); 12 cout << "The character you entered is: " << input << endl; 13 if (isalpha(input)) 14 cout << "That's an alphabetic character.\n"; 15 if…(Conversion) a. Write a C++ program to convert meters to feet. The program should request the starting meter value, the number of conversions to be made, and the increment between metric values. The display should have appropriate headings and list the meters and the corresponding feet value. If the number of iterations is greater than 10, have your program substitute a default increment of 10. Use the relationship that 1 meter = 3.281 feet. b. Run the program written in Exercise 6a on a computer. Verify that your program begins at the correct starting meter value and contains the exact number of conversions specified in your input data. c. Modify the program written in Exercise 6a to request the starting meter value, the ending meter value, and the increment. Instead of the condition checking for a fixed count, the condition checks for the ending meter value. If the number of iterations is greater than 20, have your program substitute a default increment of (ending value - starting value) / 19.SLA malicious threat is always from human threat source.S2:As much no two human beings are alike in DNA composition, no two organizations are alike in IT environments. A. Both Statements are trueB. Only the first statement is trueC. Only the second statement is trueD. None of the statements are true
- Using c++ write a program : Write a program in C++ to handle the following scenario: Three friends Asif, Shahid and Bashir start the business. Input following from user. Enter amount invested by Asif (user will enter any value) Bashir’s contribution is equal to 250% of Asif’s contribution and Shahid’s contribution is equal to 75% of Bashir’s contribution. Display amount contributed by Bashir and Shahid. After 6 months business earned profit of 50% of total investment. Display the total profit and the amount each sharer will get (i.e. distribute profit as per percentage of their investment).T/F 2. In Java, only if and if-else expressions are used in selection statements.66. Operators with the same precedence are evaluated in which manner? a. Left to Right b. Right to Left c. Can’t say d. None of the mentioned
- 1. In which cases you can transform an else-if statements to switch? Provide an example.Question 1 Write a c program that allows to calculate z = |x-yl with x, y, z declared as integer and x and y initialized with values of your choice. Use for that a conditional structure: if .....; else ........; Type your answer Question 2 -- / 0 Type your answer -- / 0 Write a c program that allows to calculate z = |x-y| with x, y, z declared as integer and x and y initialized with values of your choice. Use for that a conditional structure: z = (condition)?(result1):(result2);Read problem carefully. • Solve problem using 5-steps of Engineering Problem Solving Methodology (including algorithm) Draw flowchart diagram Write a C++ program Problem Statement: An election is a formal group decision-making process by which a population chooses a candidate by casting votes. Each candidate is assigned name and a specific symbol. A ballot paper is used to cast the vote. Each ballot paper contains symbols of the candidate. A person can vote a candidate by stamping on a specific symbol. The ballot paper should be considered as a spoilt ballot if a person does not stamp or stamp on more than one symbol. Finally ballot paper has to be dropped in a ballot box. Write a C++ program that reads the information from the user to enter the name of the candidate, the total number of received votes, and the spoilt votes in a local election. The total number of participants (candidates) are 5. If the user mistakenly enters any negative value, the program should consider that value…
- question 2: write a program in c++ to handle the following scenario: three friends asif, shahid and bashir start the business. input following from user. enter amount invested by asif (user will enter any value) bashir’s contribution is equal to 250% of asif’s contribution and shahid’s contribution is equal to 75% of bashir’s contribution. display amount contributed by bashir and shahid. after 6 months business earned profit of 50% of total investment. display the total profit and the amount each sharer will get (i.e. distribute profit as per percentage of their investment).Compute the weakest precondition for each of the following statements based on their postconditions. 1. b= 2*a + 3*b 1; a = 2*b {a >= 2}Programming Exercise C++ Summary During the tax season, every Friday, the J&J accounting firm provides assistance to people who prepare their own tax returns. Their charges are as follows: If a person has low income (<= 25,000) and the consulting time is less than or equal to 30 minutes, there are no charges; otherwise, the service charges are 40% of the regular hourly rate for the time over 30 minutes. For others, if the consulting time is less than or equal to 20 minutes, there are no service charges; otherwise, service charges are 70% of the regular hourly rate for the time over 20 minutes. (For example, suppose that a person has low income and spent 1 hour and 15 minutes, and the hourly rate is $70.00. Then the billing amount is 70.00 X.40 X (45/60) = $21.00.) Instructions Write a program that prompts the user to enter yearly income, the hourly rate, the total consulting time. The program should output the billing amount. Your program must contain a function that takes as…
