1. Show two ways to concatenate the following two strings together to get the string "Hi, Ali." String hi = "Hi, "; String Ali = "Ali."; %3D

Q: Briefly describe each of the following string object methods: TrimStart

A:

Q: getline() is preferably used to capture string values, instead of the usual cin. Show an example of…

A: The getline() function is a standard library function of c++ which is used to read a line or a…

Q: Briefly describe each of the following string object methods: Trim

A: The Trim() is a built-in function that removes the leading and trailing spaces. The trim() method in…

Q: What is the length of the string named ability, after concatenation of the given two strings as…

A: Given code( C++)  - //header files #include <iostream>#include <string.h>using namespace…

Q: Java Question 4

A: 3. Program Instruction The program declares a variable, str of type String and stores the string…

Q: Java Question 5

A: public class ExampleVoid {      public static void main(String[] args) {              greet();    }…

Q: Briefly describe each of the following string object methods: TrimEnd

A:

Q: Given the following: strFirstName = “Java” strLastName = “is fun!” Write a statement that…

A: STATEMENT: Java concatenation can be performed using the "+" operator. When this operator is used…

Q: Declare a string variable containing the name of your favorite color, initialize it as a null…

A: Actually, string is a sequence of characters.

Q: Take two test Strings (StrFirstName and StrLastName) as input from User and Demonstrate the use of…

A: Import necessary headers into program. Declare the variables. Get the input from user and store it…

Q: Take two test Strings (StrFirstName and StrLastName) as input from User and Demonstrate the use of…

A: In java String is an object that contains a set of characters.  The string of characters is declared…

Q: List the method you would use to determine each of the following about the value ofa string object:…

A: A string is basically an array of characters. A substring is a portion of sequence within the…

Q: Given the following declarations: StringBuilder buf; StringBuilder buf2 = new StringBuilder ();…

A: StringBulider  : StringBuilder is a the string class in java that deals with the creation and the…

Q: The method isupper() returns true if a string is in uppercase and false otherwise.True or False

A: Answer ; - True   explanation : - method isupper() returns true if a string is in uppercase and…

Q: Translate to FOL: Kitty is a cat who does not like water * Cat(Kitty) ^ Like(Kitty, Water) O…

A: First Order Logic (FOL) is a collection of objects, their attributes and relations among them to…

Q: Briefly describe each of the following string object methods: ToUpper

A: The ToUpper() method transforms each character to the uppercase.

Q: List the method you would use to determine each of the following about the value ofa string object:…

A: Substring: Substring is defined as a string within a string. String can also be said as the array…

Q: What will the following program display? A <--- 4 * ( 3 + 6 )  B <---- 4 * 3 + 6 DISPLAY (A…

A: As shown in the above given program we are, given with expression for A and B as A &lt;--- 4 * ( 3 +…

Q: Write a code that asks the user for the properties if a triangle. Calculate the area. The area of a…

A: Since the programming language is not mentioned, I have coded this using Python 3.

Q: Briefly describe each of the following string object methods: Insert

A: “Insert”: The Insert() method is utilized to return the new string in which a defined string is…

Q: Complete the code with if statement(s) to solve this problem? Print the message "charge your phone"…

A: A program is used to interact with the computer system. A program is converted into the 0's and 1's…

Q: List the method you would use to determine each of the following about the value ofa string object:…

A: Contains (substring): The method Contains of string instance takes argument of type string. The…

Q: Difference between the keywords final, static, public, and private.

A: Introduction: When defining a class member that may be utilized independently of any other objects…

Q: Consider the following variable declarations: String s1 = "computer"; String s2 = "soda"; Indicate…

A: class HelloWorld {    public static void main(String[] args) {        String s1= "computer";…

Q: myString is declared as a string and is the only variable declared. Which is a valid assignment?…

A: the answer is given below:-

Q: Write a JavaScript code that calculate that a Turkish Citizen federal taxes, state taxes, social…

A: Given that Write a JavaScript code that calculate that a Turkish Citizen federal taxes, state taxes,…

Q: Exercise 16: Money Matters Develop a regular expression that will accept a dollar amount. For…

A: Required:   Regex is given in next step.

Q: Exercise 16: Money Matters Develop a regular expression that will accept a dollar amount. For…

A: Points to consider while developing the regular expression: We need to accept the dollar amount, so…

Q: Exercise 16: Money Matters Develop a regular expression that will accept a dollar amount. For…

A: Required:

Q: Choose a number between 1 and 10 and assign it to the variablesecret. Then, select another number…

A: Generate random number called secret  using randint function by specifying the range 1 and 10 Now…

Q: Exercise 16: Money Matters Develop a regular expression that will accept a dollar amount. For…

A: Required:   RegEx is given in the next step.

Q: // Returns the dollar portion of value // if value is 12.34, returns 12 public Integer getDollars()…

A: Here  is your code

Q: write a javascript program that greets 'Juliya' three times for different situations. Your program…

A: Required:- write a javascript program that greets 'Juliya' three times for different situations.…

Q: write a javascript program that greets 'Juliya' three times for different situations. Your program…

A: let x = "Juliya"console.log("Welcome", x, "!");console.log("How are you", x, ".");console.log("Good…

Q: = "Hello kiara" Str2 = "Hey kiara" And you have to compare both string using if-else block and…

A: the program is an given below :

Q: Give an example of a programming statement that uses string concatenation.

A: As you have not mentioned the programming language, we are answering this question in java.…

Q: 4. Get user to enter a phrase and print out how long the phrase is(Hint: use String method).…

A: Sol 4: The below given Java program will obey the following rubrics: Importing required data…

Q: Fill in the missing parts of the Javadoc comment for the below method: /** * Calculates the Body…

A: First two missing boxes: Declares a variable named weight of data type double Assigns a value to…

Q: ntifiers that begin with a letter, contain at least one but no more than three digits, and can have…

A: given - Design a grammar that permits only identifiers that begin with a letter, contain at least…

Q: You have to take 2 angles from user and find the type of triangle(acute, obtuse, right angled…

A: Required:- You have to take 2 angles from the user and find the type of triangle(acute, obtuse,…

Q: ++ program int quadrant() This method will return at which quadrant does this point lie in our…

A: Required: C++ program int quadrant() This method will return at which quadrant does this point lie…

Q: To find the average and the distance travelled you will need to overload two operators as follows: …

A: Below is the required C++ program: - Approach: - Importing the essential headers and using the…

Q: To find the average and the distance travelled you will need to overload two operators as follows: …

A: Program code: //Header files #include &lt;iostream&gt; #include &lt;iomanip&gt; //using namespace…

Q: Click the four endpoints of the rectangles in the given java statement. 1. g.drawRect(150, 200,…

A: Note: The clicks cannot be marked on the given sheet. So, the coordinates are provided as answer.…

Q: Write the first line of an if statement that calls the char.IsUpper method, passing a string…

A: The below given C# program will obey the following rubrics: Declaring main class and main method.…

Q: Bank object, then test the methoc Account accountNumber : int - accountName : String

A: Code:-  class Account{   private int accountNumber;   private String accountName;   private double…

Q: What will the code in Figure 4-54 assign to the lblStatus control when the strLevel variable…

A: Explanation: When the strLevel ="3" as mentioned in the program above the value assigned to the…

Q: What will the code in Figure 4-54 assign to the lblStatus control when the strLevelvariable contains…

A: The value in the variable “strLevel” after the given code is processed as follows, In the given…

Q: What will the code in Figure 4-54 assign to the lblStatus control when the strLevel variable…

A: Solution: The value assigned to the iblStatus control when the strLevel ="5" is gold The correct…

Q: What will the code in Figure 4-54 assign to the lblStatus control when the strLevelvariable contains…

A: Answer: In line (1) of the program, check if the value of strLevel variable is string value 1 or 2.…