Statement I true or false
Q: Assume that a = 1 and b = 2. What is a and b after the following statement?a, b = b, a
A: Given: Assume that a = 1 and b = 2. What is a and b after the following statement?a, b = b, a
Q: 20.If A, B, and C are Boolean variables, which of the following statements are correct? a) A ∧ (B ∨…
A: If A, B, and C are Boolean variables, which of the following statements are correct Option (a) is…
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A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: 178. Test cases ensure that all the statements are executed atleast once. a. True b. False c. May be…
A: Test cases ensure that all the statements are executed at least once. This Statement is True.
Q: (a) If r and s are regular expressions, explain why (r+s)* # r* + s* . (b) Also carefully explain…
A: Your answer is given below. Introduction :- If r and s are regular expression then, r* = ε + r +…
Q: Q1. Write a program that allows to input age and the output should say "You are an adult" "You are a…
A: The first statement is used to take the input so the scanner is used. Here the, if condition is used…
Q: C operators which have the same precedence in the expressions are evaluated from left to right.…
A: Here in this we have given that c operator with same precedence are evaluated from left to…
Q: Read the two statements. Write A if Statement I is true and Statement II is false B if Statement I…
A: The answer is given below.
Q: (c)
A: Truth table for the given arguments and valid check conditions are given below
Q: 2. Conditional statements can help improve the efficiency of the code by providing you with the…
A: Conditional statements are decision making statements which alters the flow of control in program.
Q: 4-The largest sign ( > ) is an example of the. operator a) Arithmetic , b) Logical c) Greater d)…
A: Here, > sign is given.
Q: 3. In (If else if statements) in C++, if there are several conditions and only the first one is…
A:
Q: If you have the following statements: int num=5; while (num >5) num = num + 2; cout<<num;
A: int num=5; while(num>5) num=num+2; cout<<num;
Q: f the truth value of A v B is true, then truth value of ~A^B can be O a) True if A is false O b)…
A: Answer: a
Q: Assume that you have run the following statements: x = 3 y = "4" z = "5.6" Which expression…
A: The str() function is been used to convert the integer value into string. The number of arguments…
Q: Write the statements to print the even numbers from A to B when they are input by the user. (Assume…
A: Given: Write the statements to print the even numbers from A to B when they are input by the user.…
Q: What is the output of the following statements? a. if ('+' < '-')cout << "+-";cout <<…
A: a) b)
Q: (d) pvq
A: According to the Question below the Solution:
Q: 54. The determinant of I, equals 1.
A: Answer:-(True)
Q: The body of if statement that contains multiple statements is placed within O{}
A: According to the Question below the Solution:
Q: Determine whether the statement are TRUE or FALSE
A: Let's check the given statement "If the matrix product AB is defined, and either A or B is a zero…
Q: A && B will be true when: Both A and B are true Either A or B is true Only A is true Only B is true
A: I have given an answer in step 2.
Q: Analyze the following statements and predict the output. Each statement is assumed the continuation…
A: The solution to the given problem is below.
Q: Find the correct while statements (2 statements) for the below question. 1. 2, 3 n+2
A: Given :
Q: 1. Evaluate each of the following postfix expressions. Assume that a = 2, b = 3, c = 4, d = 5, and e…
A:
Q: The following statements allows conditional execution is: if statement O False True
A: The solution fo r the given question is given below:
Q: C program: The user should enter a number and then the next consecutive numbers are printed in. How…
A: The user should enter a number and then the next consecutive numbers are printed in. How would I…
Q: Let x, y, and z be True statements, and a, b, and c be False statements. If (b V ~ y) → (n → a) =…
A: In given question 1, we are given some true and false statements and asked for the value of n. In…
Q: Rewrite the following statements using combined assignment operators: amount = amount – 5;
A:
Q: f the truth value of A v B is true, then truth value of ~AAB can be O a) True if A is false O b)…
A: The symbol ∨ is used to represent logical OR operator. The OR operator is applied on two operands…
Q: Determine whether the statement are TRUE or FALSE. Write TRUE if the Statement is True and False…
A: Given:- Determine whether the statement are TRUE or FALSE. Write TRUE if the Statement is True and…
Q: The statements between (if) and (end) statements are executed if the test:
A: True
Q: Every complete statement ends with a __________.
A: Given:- Every complete statement ends with a __________.
Q: def my_and (a: bool, b: bool) -> bool: Return True if and are both True, ONLY using 'not' and…
A: Here we need to use to obtain AND logic using OR and NOT only For this we can use De-Morgan's law…
Q: Print the statement "This is programming tutorial" in F95 10 times. Program name is print10 and…
A: To print the same statement in F95, use a 'do' loop from i=0 to i=9. Inside the loop print the given…
Q: For each of the following questions, write ONLY what is requested. a. Write a statement(s) that…
A: For each of the following questions, write ONLY what is requested. The answer is given below:-
Q: Question 3 Pseudocode: The following two pairs of statements produce the same result: b. If x is NOT…
A: Answer : True
Q: Let s1 be " Welcome " and s2 be " welcome ". Write the code for the following statements: (a) Check…
A: Summary of explanation: a) Check whether s1 is equal to s2 an assign the result to Boolean variable…
Q: Assume that the variable value is 5. The value of the variable number is 40 after the evaluation of…
A: Given statement: number=(value++)*8 here the unary operator precedence rule will be applied from…
Q: Exercise 6: Write a program which prints all the numbers between 10 and 15 which are not…
A: As you have not mentioned the coding language i am providing the code in c++: #include…
Q: Indicate if the following expression is True or False Assume the variables int a=3, b=4, c=6; 4 !=…
A: Initialized values: int a=3,b=4,c=6; Boolean expression: 4!=-b||c!=(a+3); Here the expression is red…
Q: Correct the following wrong statements. All binary operators except for the assignment operators are…
A: Assignment operator Assignment operators are used to assign value to a variable. The left side…
Q: Assuming X1,X2, Y1 are integer type variables, A,B,C are Bool type variables and Z as real type…
A: Required: Assuming X1,X2, Y1 are integer type variables, A,B,C are Bool type variables and Z as real…
Q: Determine whether the statement are TRUE or FALSE. Write TRUE if the Statement is True and False…
A: Given: Determine whether the statement are TRUE or FALSE. Write TRUE if the Statement is True and…
Q: True or false? All the binary operators except = are left associative.
A: Given: True or false? All the binary operators except = are left associative.
Q: In conditional statements, the result of the condition is checked for _________________.
A: We need to fill the given statement such that the statement is complete and true. Given statement is…
Q: The statements between (if) and (end) statements are executed if the test
A: An if ... end statement comprises of an if statement and a boolean articulation followed by at least…
Statement I true or false
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- (Electrical eng.) Write a program that specifies three one-dimensional arrays named current, resistance, and volts. Each array should be capable of holding 10 elements. Using a for loop, input values for the current and resistance arrays. The entries in the volts array should be the product of the corresponding values in the current and resistance arrays (sovolts[i]=current[i]resistance[i]). After all the data has been entered, display the following output, with the appropriate value under each column heading: CurrentResistance Volts(Numerical) Write and test a function that returns the position of the largest and smallest values in an array of double-precision numbers.(Data processing) a. Write a program to input 10 integer numbers in an array named fmax and determine the maximum value entered. Your program should contain only one loop, and the maximum should be determined as array element values are being input. (Hint: Set the maximum equal to the first array element, which should be input before the loop used to input the remaining array values.) b. Repeat Exercise 8a, keeping track of both the maximum element in the array and the index number for the maximum. After displaying the numbers, print these two messages (replacing the underlines with the correct values): The maximum value is: ___ This is element number ___ in the list of numbers c. Repeat Exercise 8b, but have your program locate the minimum of the data entered.
- (Data processing) Write an array declaration statement that stores the following values in an array named volts: 16.24, 18.98, 23.75, 16.29, 19.54, 14.22, 11.13, and 15.39. Include these statements in a program that displays the values in the array.(Data processing) Construct a three-dimensional weather array for a two-week time period. Include this array in a C++ program that displays the temperatures correctly in response to any of the following user requests: • Any day’s high and low temperatures • Average high and low temperatures for a given month • Month and day with the highest temperature • Month and day with the lowest temperature(Data processing) The answers to a true-false test are as follows: T T F F T. Given a twodimensional answer array, in which each row corresponds to the answers provided on one test, write a function that accepts the two-dimensional array and number of tests as parameters and returns a one-dimensional array containing the grades for each test. (Each question is worth 5 points, so the maximum possible grade is 25.) Test your function with the following data:
- A(n) __________ is an array of characters.(Electrical eng.) a. An engineer has constructed a two-dimensional array of real numbers with three rows and five columns. This array currently contains test voltages of an amplifier. Write a C++ program that interactively inputs 15 array values, and then determines the total number of voltages in these ranges: less than 60, greater than or equal to 60 and less than 70, greater than or equal to 70 and less than 80, greater than or equal to 80 and less than 90, and greater than or equal to 90. b. Entering 15 voltages each time the program written for Exercise 7a runs is cumbersome. What method could be used for initializing the array during the testing phase? c. How might the program you wrote for Exercise 7a be modified to include the case of no voltage being present? That is, what voltage could be used to indicate an invalid voltage, and how would your program have to be modified to exclude counting such a voltage?(Statistics) a. Write a C++ program that reads a list of double-precision grades from the keyboard into an array named grade. The grades are to be counted as they’re read, and entry is to be terminated when a negative value has been entered. After all grades have been input, your program should find and display the sum and average of the grades. The grades should then be listed with an asterisk (*) placed in front of each grade that’s below the average. b. Extend the program written for Exercise 1a to display each grade and its letter equivalent, using the following scale: Between90and100=AGreaterthanorequalto80andlessthan90=BGreaterthanorequalto70andlessthan80=CGreaterthanorequalto60andlessthan70=DLessthan60=F
- V:-V : 0 ) العنوان 4. Write function to copy the elements of one array into another array. IV v TC Program - Array Positive and Negative Rotations Make a program that creates two arrays by asking the size n of the arrays (the two arrays have the same size) and their corresponding n integer inputs. Example: Input size of the arrays: 5 Array 1 elements: 1 2 3 4 5 Array 2 elements: 3 4 5 1 2 You are tasked to determine the minimum # of positive and negative rotations of Array 2 to become Array 1. A positive rotation is a rotation to the right while a negative rotation is a rotation to the left. Given the example elements of Array 1 and Array 2 above, here's a sample computation: Right Rotations 3 4 5 1 2 -> 2 3 4 5 1 -> 1 2 3 4 5 = 2 rotations Left Rotations 3 4 5 1 2 -> 4 5 1 2 3 -> 5 1 2 3 4 -> 1 2 3 4 5 = -3 rotations Output the number with the highest absolute value (but still display the negative sign, if the selected value is the value of the left rotations which is negative). If the two values are equal, output the negative value and if it's impossible…C++ 2D Array Part a)for a matrix (two-dimensional array) utilizing for loops.USE following numbers to read from monitor by using “cin” and for loop: 11 2 -3 7 -5 -4 0 0 2 Part b)Use for loops on the above 2D array to: Set all the diagonal elements to 1 and set all other elements to 0 Display the resulting matrix which is called an identity matrix Part c) For the 2D array in part (a) , use for loops and simple logic toSet ONLY the diagonal elements that are negative to 1 (read this carefully) Display the resulting matrix C++ comments . . .