Answered: What is the output of the following C…

What is the output of the following C code? int x=9, y=5, w=8; x=y=w=24; if(x==9) printf("24"); else if (y==5) printf("34"); else printf("4"); printf ("4"); Select one: a.34 b.24 c.44 d.0

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

Related questions

Q: With the help of c++, write a code that permits a user to input the surnames of 5 overall best…

A: In step 2, you will the C++ code. In step 3, you can see the sample output. In step 4, you will get…

Q: Answer properly(editable code , output screenshot) is must Write a C++ program to input…

A: Algorithm: 1.Declare main function 2.Declare variables named no_of_units to take units from the user…

Q: (2) What is the output of the following intermediate C++ codes? a) int n=8; if (!n>9) cout << "Yes";…

Q: 5. Write a c++ code to input a number X which represents the number of seconds. Then output the…

A: EXPLANATION - Create a main function . Declare a variable X and take seconds as an input from the…

Q: Write the output: c) Void main() { int m[2]; int *p=m; m[0]=100; m[1]=200; printf(“%d %d",++*p,*p);…

A: Output of the given program is 101 100 ++*p in this p is pointed to m first,then incrememt

Q: 3. What is the output of the following C++ program? int x, y; for ( x = 1; x <= 4; x ++) for ( y =…

A: nested for loops are used in the given:all the statements inside a loop will run until condition of…

Q: 6. Write a program segment using switch selection for the following statements. If the grade is A,…

A: As there is no programming language mentioned so program is attempted in c language Start input…

Q: What is the output of the following code? print (10**2//-3) a) -20 b) 33 c) -33 d) -34

A: Answer is

Q: Suppose x = 2 and y = 3. Show the output, if any, of the following code. What is the output if x = 3…

Q: Given the C statements and their output shown in the box, what is the output of the three statements…

Q: What will be the output of the following C++ code? #include int main() 3日{ 1 2 4 5 float z 7 int x…

A: Task required: print and show output of the code given in the question. Code given:

Q: What exactly does the following code display to the screen? print (' ',end ='') for i in range…

A: i compiled your code and given output what it displayed on a screen

Q: What is the output of the following C++ code? int i = 1;int num = 2;while (i < 5){num = num * i;i…

A: Given program: //include the header file #include <iostream> using namespace std;…

Q: What will be the output of the C program given below, #include int main() { char c; scanf("%c",&c);…

A: The solution to the given problem is below.

Q: What is the output of the C Code? int x: x=(3<2) ? 10:20; printf("%d",x);

A: ternary operator: It is used to execute code based on the result of a binary condition.

Q: Note: ASCII Code for A='65',B='66',H='72',a='97',h='10 4' int get (int x, char y, double z){ if (…

A: when get calls it will execute first method int get because the parameters matches with them. if…

Q: Write a program to print the static F as shown below

A: Since programming language not mentioned using C++.

Q: Write a program that convert integer Fahrenheit temperature to Celsius or Celsius to Fahrenheit.…

A: First, we will input either CF or FC. If FC is entered, then we will convert the entered temperature…

Q: 04. Write a C program to check whether any year entered by the user is a leap year or not. Leap Year…

A: 1) Below is C program to check whether entered year is Leap year or not In main function of program…

Q: I am trying to write a C program to find the percentage of marks obtained when the user enters marks…

A: Program is absolutely right. Run it properly here i am attaching screenshot of program and output…

Q: Write a program c++ that prints the letter A instead of the number 65, without using variables or…

A: Sample Response: //C++ program to print A without using any variables#include<iostream>using…

Q: What is the output of this C code? 1. #include int main() { 2. 3. 4. float f 0.1; 5. if (f 0.1) ==…

A: Given, Code: #include <stdio.h> int main() { float f = 0.1; if (f == 0.1)…

Q: What is the output of the following code? print(3**3//-4) а) -2 b) 6 с) -6 d) -7

A: Find the answer with explanation and output:

Q: What is the output of the following C++code? int x = 15; int y = 3; if (x + y > {y = x -x = y…

A: The given code contain several syntax error: int x = 15; int y = 3; if (x + y > { //error 1y =…

Q: If x [10 3 ; 9 15], output of the following statements: y=[10 0; 9 3], z=[-1 0; -3 2], what is the…

A: Given x=[10 3;9 15]y=[10 0;9 3]z=[-1 0;-3 2] a. v = x > y If value of x > value of y, then…

Q: Q1: Write a C++ program to Calculate the Area of Circle? Q2: Write a C++ program to read three…

A: Part 1) Area of Circle ===================== #include <iostream> using namespace std; int…

Q: H.W2: Write a complete C+ program that asks the user to input some integers until0 is entered, and…

A: Source Code: #include <iostream>using namespace std; int main(){float sum=0;//Define a…

Q: What will be the output of the following C++ code: int main () { int x, y, z; x = 2; y = 7; z = (x >…

A: Given C++ program contains three variables x, y and z. The values of the variables are x=2, y=7.…

Q: am trying to write a C program to find the percentage of marks obtained when the user enters marks…

A: Start input marks scored calculate percentage = (marksScored/totalMarks)*100; display percent stop

Q: What will be the output of the following C++ code: int main ) { int x, y, z; x = 23; y = 7; z = (x >…

A: answer is

Q: 3. What is the output of the following C++ program? int x, y; for (x = 1; x <= 4; x ++) { for (y =…

A: Dear Student, Here ++x pre increment operator value is incremented before expression is executed.…

Q: What would be the output of the following C code? int main(void) { int x, y; int * ptr; x=100; ptr…

A: Explanation:- Initially x is loaded with 100. Then the reference of x is stored in ptr. Then y is…

Q: What is wrong with the following program: def fla,b,c): return a + b + c C-1 f(2,3) You need to…

A: A function is set of instructions that has a name, arguments. Arguments can be optional based on…

Q: Vhat is the output of the following code? for r in range (1, 3): for c in range (1, 2): print (c,…

A: 1 1

Q: What will be the output of the following C code? #include int main() { int x = e; if (x 0)…

A: Given, Code: #include <stdio.h> int main() { int x = 0; if (x == 0)…

Q: 5. Write a c++ code to input a number X which represents the number of seconds. Then output the…

A: Define header file <iostream> for i/o operations. Define a function Convert_sec_to_day with…

Q: Fill in the blank with appropriate C++ statements in order to display the output as shown below: 8:…

A: I have highlighted the statements with Red colour

Q: The following C code checks if color is 4 and if the size is 2, 4, or 6, but it doesn't work. Why?…

A: The code checks if the size is 2, 4 or 6, and the correct syntax for checking the whether the length…

Q: . In the sport of diving, seven judges award a score between 0 and 10, where each score may be a…

A: The program defines two variables: difficulty: for deciding the difficulty of each dive.…

Q: What is the output of the following C++ code? int num 63B cout << (num + 5) / 2;

A: Given num = 6, where num is an integer value Given expression (num+5)/2

Q: Write a C program that takes as input marks of five subjects MOD2A, ETN2A, Physics 2A, Calculus 2A,…

A: Read the marks Calculate the percentage Check the grade Print all details

Q: What is the output of the following C++ code? int num = 1;while (num * num <= 50){cout <<…

A: PROGRAM: //Header file #include <iostream> //Using namespace using namespace std; //Defining…

Q: Vhat will be the output of the following C code? (Assuming that we have entered the value 2 in the…

A: Given, Code is given in C programming language, Code: #include <stdio.h> void main() {…

Q: What will be the output of the following C++ code: int main o int x. Y, 1=2 y=7: 1>y)?:y cost <<…

A: bool Explanation:- bool is a predefined keyword to declare Boolean datatype variables.

Q: What is the output of the C statement.? int main() { int a=0; a = 4 + 4/2*5 + 20; printf(%d", a);…

A: #include <stdio.h> int main(){ int a=0; a=4+4/2*5+20; printf("%d", a); return…

Q: What is the output of the following C++ code? nt num = 2; for (int i=0; i<5; i++){ num = num + i;…

A: Task :- Write the output for given C++ code snippet.

Concept explainers

Control structures

Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.

Switch Statement

The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.

Question

What is the output of the following C code?
int x=9, y=5, w=8;
x=y=w=24;
if(x==9)
printf("24");
else if (y==5)
printf("34");
else
printf("4");
printf ("4");
Select one:
a.34
b.24
c.44
d.0

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

#include <stdio.h> int main(){float a =3e-1,b=2e-2;printf("a=%f b=%f",a,b);return 0;} note : what is e is here , explain brefily and what is output of the code.
C++ Demonstration: Write a program that computes the equivalent resistance of a purely series and purely parallel electric circuit. TEST CASES: If the user inputs a character: Computing for the equivalent resistance A. Series CombinationB. Parallel Combination Enter Choice: B Enter R1: 1 Enter R2: 2 Enter R3: A The value of R3 is not a number. If the user selects “Series Combination” and inputs numbers: Computing for the equivalent resistance A. Series Combination B. Parallel Combination Enter Choice: A Enter R1: 1 Enter R2: 2 Enter R3: 3 The total resistance in series is 6 Ohms.
2- Write a C+ program that calculates the area of a Rectangleif the user inserts R' or Y, and the area of a Triangle if the user insert T or t, using the following formulas: RectangleArea-Height*Width; Triangle Area-0.5* Base *Height; Where the values of the base, height, and width inserted by the user from the keyboard. Please choose the shape type: R' or 'r' to calculate the Area of a Rectangle, T'or 't' to calculate the Arca of a Triangle R Please insert the height of the Rectangle: 10 Insert the width of the rectangie: The Area of the Rectangle is: 50 Piease choose the shape type: "R'or 'r' to calculate the Area of a Rectangie, T or 't' to calculate the Area of a Triangie Please insert the base of the Triangle: 10 Insert the height of the Triangle: The Area of the Rectangle is 10 Spring 2021
What is the output of the C statement.? int main() { int a=03; a = 4 + 4/2*5+ 20; printf("%d", a); return 0; } a. 54 b. 4 C. 40 d. 34
In C++ (Find the number of days in a month) Write a program that prompts the user to enter the month and year and displays the number of days in the month. For example, if the user entered month 2 and year 2012, the program should display February 2012 has 29 days If the user entered month 3 and year 2015, the program should display March 2015 has 31 days
#include <stdio.h>int main() { int s = 8+ 2 / 2 + 10 * 8; printf("%d", s); return 0;} I need output of this c code.
void change( int a[]) , the compiler converts the parameter to: Select one: a. int *const a b. int &a; c. int a d. const int a; c++
Task 1: Get an integer type input from the user and compare it with a number “10”. If an input is greater than 10, print “The input number is greater than the provided number”. (write the program in C++ language)
#include <stdio.h>#include <stdlib.h>int LineFunc(void);int main(){int a, b;printf("Enter a :");scanf("%d", &a);printf("Enter b :");scanf("%d", &b);LineFunc();printf("\n\n");system("pause"); }int LineFunc(void){int i,j;int a=1, b = 0, y; for (i = -10; i < 11; i++){for (j = 10; j > -11; j--){y = a * i + b;if (i == 0 ){printf("-");}else if (j == 0){printf("|");}else if (i == 0 && j == 0){printf("+");}else if (y == j){printf("*");}elseprintf(" ");}printf("\n");} } Could you please write the code that gives different results for each value in the chart?
In C++ (Algebra: solve 2 × 2 linear equations) You can use Cramer’s rule to solve the following 2 × 2 system of linear equation: ax + by = ecx + dy = fx = (ed - bf) / (ad - bc)y = (af - ec) / (ad - bc) Write a program that prompts the user to enter a, b, c, d, e and f and displays the result. If ad - bc is 0, report that “The equation has no solution”. Sample Run 1 Enter a, b, c, d, e, f: 9.0 4.0 3.0 -5.0 -6.0 -21.0 x is -2 and y is 3 Sample Run 2 Enter a, b, c, d, e, f: 1.0 2.0 2.0 4.0 4.0 5.0 The equation has no solution
#include <stdio.h>#include <stdlib.h>int LineFunc(void);int main(){int a, b;printf("Enter a :");scanf("%d", &a);printf("Enter b :");scanf("%d", &b);LineFunc();printf("\n\n");system("pause"); }int LineFunc(void){int i,j;int a=1, b = 0, y; for (i = -10; i < 11; i++){for (j = 10; j > -11; j--){y = a * i + b;if (i == 0 ){printf("-");}else if (j == 0){printf("|");}else if (i == 0 && j == 0){printf("+");}else if (y == j){printf("*");}elseprintf(" ");}printf("\n");} } This code is wrong. Can you please run this code in c language properly?
C++ Coding Question: A car's odometer tells you how far (in miles) you traveled. Each number is displayed in its own “window” and the odometer counts up when you drive. Write a C++ program that reproduces a digital odometer. It has 10 “windows” and will output the miles as you travel, starting at 0000000000 and ending at 9999999999 (after which you probably want to sell the car anyway …).