Answered: Which of the following data type is not…

Engineering

Computer Science

Which of the following data type is not used by switch statement? a. break b. char C. int d. float

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Which kind of variables can hold several values and types at one time? A String B) List C Integer D Decimal
A function is defined as 'void TEST(int x, float y, char z)'. What datatype does it return? Select one: a. Character b. Float c. None of the mentioned d. Integer
Write a statement that displays the address of the variable count.
Which of the following statements is true exclusively for the while loop? Only to the do...while loop? To both of you?It's a conditional loop, for starters.b. The loop's body is executed at least once.c. Before the loop is entered, the logical expression controlling the loop is evaluated.d. The loop's body may or may not execute.
Write code that performs the following input operations: Read an int from the keyboard and assign it to a variable named k . (Do not print a prompt. Use the input() function without a prompt-string to read the input.) Read a float from the keyboard and assign it to a variable named d . (Do not print a prompt. Use the input() function without a prompt-string to read the input.) Read a string from the keyboard and assign it to a variable named s . (Do not print a prompt. Use the input() function without a prompt-string to read the input.) After you have performed the input, on one line, print these variables in reverse order ( s followed by d , followed by k ) with exactly one space in between each. On a second line, print them in the original order ( k followed by d , followed by s ) with one space in between them.
Write code that performs the following input operations: • Read an int from the keyboard and assign it to a variable named k. (Do not print a prompt. Use the input() function without a prompt-string to read the input.) • Read a float from the keyboard and assign it to a variable named d. (Do not print a prompt. Use the input() function without a prompt- stringto read the input.) • Read a string from the keyboard and assign it to a variable named s. (Do not print a prompt. Use the input() function without a prompt- string to read the input.) After you have performed the input, on one line, print these variables in reverse order (s followed by d, followed by k) with exactly one space in between each. On a second line, print them in the original order (k followed by d, followed by s) with one space in between them.
59. In the following code, what values of c get displayed by the MsgBox statement? Dim i As Integer а. 2 Dim c As Integer b. 5, 2 C. For i = 5 To 10 step 5 d. 5, 10 MsgBox "Value of c: " & i C = c + 1 Next i Debug.Print c 60. In the code from Question 59, what is the value of c that gets printed by the Debug statement? а. 10 b. 5 с. 2 d. 6
The original block statement is no longer valid once a certain time has passed.
What will be the value of AL after executing the following code? MOV AL, 255 ADD AL, 1 ADC AL, 00
What will be the output of the following code? int z = 9; %3D if (++z < 10) { cout << "The weather is wonderful today." << endl; } else { cout << "It feels rather hot." << end%; }
CODE IN C: Input four float numbers; they could be positive or negative. Only add all inputted negative numbers, and print its sum, up to 2 decimal place. Input 1. First decimal number 2. Second decimal number 3. Third decimal number 4. Fourth decimal number Output The first four lines will contain message prompts to input the four decimal numbers. The last line contains the sum of all the inputted negative numbers, with 2 decimal places. OUTPUT EXAMPLE: Enter·the·first·number:·-30.22 Enter·the·second·number:·10.5 Enter·the·third·number:·-2.2 Enter·the·fourth·number:·-1.8 Sum·of·all·negatives·=·-34.22
(Find the two highest scores)Write a program that prompts the user to enter the number of students and each student’s name and score, and displays the name and score of the student with the highest score and the student with the second-highest score.Sample RunEnter the number of students: 5Enter a student name: SmithEnter a student score: 60Enter a student name: JonesEnter a student score: 96Enter a student name: PetersonEnter a student score: 85Enter a student name: GreenlawEnter a student score: 98Enter a student name: ZhangEnter a student score: 95Top two students:Greenlaw's score is 98.0Jones's score is 96.0