Q2) Using all the variables below, write a value for msg so that exactly what is in the box prints out Note: you can not type 2.0 or 3.0 or 6.0 in your answer (use the variables!) Note: To make a quotation use \" and for enter use \n inside a String 2.0 3.0 is "6.0" double num1-2, num2-3; String msg = Answer> System.out.printin( msg ):

Q2) Using all the variables below, write a value for msg so that exactly what is in the box prints out Note: you can not type 2.0 or 3.0 or 6.0 in your answer (use the variables!) Note: To make a quotation use \" and for enter use \n inside a String 2.0 3.0 is "6.0" double num1-2, num2-3; String msg = Answer> System.out.printin( msg ):

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter15: Recursion

Section: Chapter Questions

Problem 20PE

See similar textbooks

Similar questions

Evaluate the following expressions. (2)a. 4 * 7 == 74 / 3b. 4 + 7 / 2 <= 9 - 15 % 6f. 3.9 / 4 - 6 >= 8 - 6.2 * 1.5 3.Suppose that x, y, and z are int variables and x = 13, y = 45, and z = 20. Determine whether the following expressions evaluate to true or false. (2, 5)a. !(x - y <= 10)b. x + y > 10 || z < 15c. (x != y) && (x <= z) 4.Suppose that str1, str2, and str3 are string variables, and str1 = "Low", str2 = "High", and str3 = "Medium". Evaluate the following expressions. (2, 7)b. str1 != "low" d. str3 > "Medium" 5.Suppose that x, y, z, and w are int variables and x = 25, y = 3, z = 12, and w = 4. What is the output of the following statements? (2, 5)b. cout << "y != z - 9: " << (y != z - 9) << endl;c. cout<<"x-y==z+10:"<<(x-y==z+10)<<endl;d. cout << "!(z < w): " << !(z < w) << endl; 6.Which of the following are not relational operators? (2) b. == e. || 7.What is the output of the following…
Use String methods to divide the given email into separate parts. The email will always be in this format: firstName_lastName@domain.com Pull apart and print the first name, last name, and domain. When printing the values all three should be in proper capitalization format - The first letter of each word is uppercase and the rest are lowercase.
Assume variable middle_initial has a one-letter string in it.If we also assume this letter is in lower case, which of the following expressions produces the equivalent upper case letter. Select one: a. chr(middle_initial) - 32 b. ord(middle_initial) + 32 c. chr(middle_initial) + 32 d. ord(middle_initial) - 32
State whether each of the following is true or false. If false, explain why. 1. When String objects are compared using ==, the result is true if the Strings contain the same values. 2. A String can be modified after it’s created.
(C++ OOP) We have a house with 3 rooms.We need the user to enter 1 integer as the window number, 2 doubles as depth and width of the room, 1 double as the useless area, 1 boolean as the door's opening direction (e.g. 0 is outward).Program will compute and print the air condition as a string and the total useful area of the house as a double. Calculating the air condition: Name it air_c. Divide the useful area by the window number. If air_c >20, output "bad". If air_c <11 output "good". If 11<=air_c<=20, output "ideal". Attention: If the window number is 0, air condition is bad. Calculating the useful area of room: Width*Depth-(useless area)if the door is inward;Width*Depth-(useless area)-0.8The worst air condition of the 3 is the final air condition of house. --- 1)The information about the home must be all private within a class.2)The class must get these inputs within constructor func.3)Calculating the useful area of a room must be done within a function of a class.4)Air…
Introduction Some number of teams are participating in a race. You are not told how many teams are participating but you do know that:  Each team has a name, which is one of the uppercase letters A-Z.  No two teams have the same name, so there are a maximum number of 26 teams.  Each team has the same number of members.  No two runners cross the finish line at the same time – i.e. there are no ties. At the end of the race we can write the results as a string of characters indicating the order in which runners crossed the finish line. For example: ZZAZAA We can see there were two teams: A and Z. Team A’s runners finished in 3rd, 5th and 6th place. Team Z’s runners finished in 1st, 2nd and 4th place. Scoring the race Each runner is assigned a score equal to their finishing place. In the example above team Z’s runners achieved scores of 1, 2 and 4. Team A’s runners scores were 3, 5, and 6 respectively. The team’s score is the sum of the members score divided by the number of people on…
Q1: State whether each of the following is true or false . If false , explain why.a. When String objects are compared using ==, the result is true if the Strings contain thesame values.b. A String can be modified after it’s created.
1.Code for How do you calculate the number of vowels and consonants in a string?
c++ code Also in code i am getting "sh: 1: PAUSE: not found" Write a program that reads in a line consisting of a student’s 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 below. #include <iostream> //include statement(s)#include <iomanip>#include <string> using namespace std; //using namespace statement(s) void getInfo(string info); //void function header to get info int main(){string k; //variable declaration(s)cout << "Enter your Name, Social Security number, User ID, and Passord - separated\nby commas: " << endl;cout << endl; getline(cin, k); //reads the values…
Assume three String variables,name1,name2, andfirst have been declared. Also assume that name1 and name2 have been assigned values. Write code that compares name1 and name2 and assigns the one that is alphabetically greater to the variablefirst. (If the two strings are equal, assign name1 to first.)
The following paragraph is a quote from William Faulkner, the renowned American writer and Nobel Prize laureate, on receiving the 1949 Nobel Prize for Literature. I believe that man will not merely endure he will prevail He is immortal not because he alone among creatures has an inexhaustible voice but because he has a soul a spirit capable of compassion and sacrifice and endurance Use a String to hold this quote. Convert all words to lower case Split the String into a String[] Count how many times the word "and" shows up in this paragraph
F21. Mark whether each statement is True or False. If false, briefly state why.