Answered: Problem: Find the missing parts of the…

Problem: Find the missing parts of the given program below. #include using namespace std; int fib(int n) { } int main() { if (n <= 1) return n; return Fibonacci(n-1) + Fibonacci(n - 2); for(i=0;i

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: S is where the mouse starts; F is where the cheese is located; open cells are marked with an O;…

A: Answer :

Q: #include using namespace std; int main() (char names[12][10]={"ahmed", "alaa", "hussain", "mahmod",…

A: Given C++ program contains a two dimensional array which contains six strings. Then it contains a…

Q: #include using namespace std; int Fibonacci(int n) { /* Type your code here. */ } int main() {…

A: Required c++ code according to template provided is given below:

Q: complete the code above by pep9 form assembly

A: Assembly code to find the minimum value: LDA MOV B, A LDA CMP B JC * MOV A, B STA HLT

Q: CONVERT THIS TO JAVA PROGRAM #include #include using namespace std; int main() { int n;…

A: #include <iostream>#include <iomanip>using namespace std; int main() { int n;…

Q: // Help me understand the code below with comments. Thanks!1 CODE: #include using namespace…

A: To perform a specific task some set of grammatical rules and vocabulary used for give instruction to…

Q: PLleasae convert this in C language, thanks! ... #include using namespace std; int main() {…

A: Logic:- To convert c++ into c, simply replace cout by printf and cin by scanf. Syntax: -…

Q: need to find such as number within the given range that it should be a prime number and also a…

A: This code finds numbers within a given range that are both prime and happy numbers.The isHappy…

Q: C++ Rewrite and fix only the lines with Syntax (compiler) errors and Runtime errors. // add a…

A: Given code :- printArray(float array[], int size){ for(int k=0; k<size; k++) { cout…

Q: Program: #include using namespace std; int main() { string s; cout>s; int length=0;…

A: According to the question below the complete Program: Program Output:

Q: convert this code to C languge #include using namespace std; int main() { string input = "hello…

A: The following is the C equivalent of the given C++ code: #include <stdio.h> int main() {…

Q: explain the working of this code.. explain each line of this code #include using namespace std;…

A: #include <iostream> using namespace std; // main function int main(){ // a string "An…

Q: What does the code below do? #include // Demonstrated in Chapt 4 lecture void main(void) {…

A: Algorithm:Initialize variables: intC, intCount myChar[] = "".Prompt the user to enter a string.Read…

Q: #include using namespace std; int main() { int stop; int result; int n; cin >> stop; result = 0;…

A: the output for the above program when the input is 9 is.....

Q: #include using namespace std; int main() { int stop; int result; int n; cin >> stop; result = 0;…

Q: Please rewrite the code given below and written in C, in Python. #include #include int…

Q: find the output (explain how) #include int f(int &x, int c) { c = c - 1; if (c == 0) return 1; x = x…

A: Here c is passed by value and x is passed by reference, same copy of x will be in all functions, but…

Q: An action that results in the allocation of a demand-free memory area would only be requested by a…

A: An action that results in the allocation of a demand-free memory area would only be requested by a…

Q: #include int main() { int a[] = {5, 4, 3, 2}; int total = 0; for(int i = 0; i < 4; i++)…

A: Given question is based on c programming and is asking for the output of given code.

Q: output

A: EXPLANATION:- Integer a= 5,b =3 pass these values to the function add(5,3) and it return the result…

Q: HELP ME FIX MY CODE #include using namespace std; void breakapart(int n, int &a, int &b, int…

A: EXPLANATION: Following is the corrected code for representing the required result: #include…

Q: #include int main() { int N; scanf("%d", &N); int input[N], ind, rem;…

A: The code can be explained as follows:The code starts by reading an integer N from the standard…

Q: Please Explain this code: #include #include using namespace std; int main() { int size =…

A: C ++ code to find standard deviation and mean is explained with output

Q: #include using namespace std; int main() { int stop; int result; int n; cin >> stop; result = 0;…

A: the output for the above program when the input is 9 is.....

Q: Remove error from following cpp program: CODE: #include #include using namespace std; class…

A: Step 1:- Error:-

Q: #include void(main) { char name; int num, i; printf("Enter User Name: "\n); scanf("%c",…

A: Hello student Greetings Hope you are doing great. Thank You!!!

Q: c

A: Error: The variable i is not declared. Nature: The variable i is used in for loop but never been…

Q: 1. Given the following program: #include #include using namespace std; bool isPrime(int num) { for…

A: #include<iostream> #include<math.h> using namespace std; bool isPrime (int num) { for…

Q: Could you write this code in c language for me in the same way? #include #include using…

A: C Code :- #include<stdio.h> #define MAX 80int mat[MAX][MAX]; void fillRemaining(int i, int j,…

Q: Computer Science There are multiple errors in this code. Please list all the errors in the following…

A: In the given code, the following errors are:

Q: bie World ------------ input 10 2 4 9 output YES */ #include using…

A: The code you provided appears to be written in C++. It takes input values and performs a bubble sort…

Q: 3. Trace the given code and write the output. #include using namespace std; int main() int resp…

A: The above code output and explanation is given in step 2:-

Q: using c++ #include using namespace std; int main() { int n = 5; for (int row = 0; row…

A: This is an easy question and can be implemented using patterns , Below is your code attached with…

Q: Instruction: Explain the functions of each code per line to get the desired result.

A: //Code #include <iostream>using namespace std; int main(){ int r; cout<<"Enter…

Q: Declare an array of integers of size 10. And store 10 different random integers between 1 and 15…

A: rand()%15+1 It is used to generate random numbers between 1 and 15 For fill Array method- first…

Q: Task 2: Command-Line Arguments and String Copying #include #include int main(int argc, char*…

A: Let's go through each part of the task step by step:a. Execute the program with "012345678" as the…

Q: #include using namespace std; void insertElement(int* LA, int ITEM, int N, int K) { int J=N;…

A: Step 1:- Program Explanation:- 1.In this program, we insert element 6 at the index of 3 in the array…

Q: using namespace std; int main() int ij.n fact,sign=-1; float x, p.sum=0; cout>x; the value of n: "…

A: In this question we have to find the code output for the these given code snippet for C++ and select…

Q: Task 1: Understanding strcpy and Array Bounds 1. Run the following C program: #include #include…

A: Kindly note that you have posted multiple questions which are not inter-linked. As per our…

Q: 2:39 PM 07 jo EA 1ICUrOLLY CIIOICC What is the output of the following program: #include main () int…

A: When i =1 in for(i=1;i<=3;i+=1) We will enter the loop and now the for(j=1;j<=1;++j) loop…

Q: #include using namespace std; char* duplicateWithoutBlanks(char *word) { int len = sizeof(word);…

A: Program changes: Make the method duplicateWithoutBlanks() void. char* str and counter k is suffice.…

Q: dentify the syntax errors in the given code. #inclode using name space std; int factorial(int x);…

A: Given code: #inclode<iostream>using name space std;int factorial(int x); int factorial(int x)…

Q: for (i=5; iusing namespace std; int main () {int a[7];int i ;for (i=O ; i> a[i] ;} * true O False…

A: Three bits are solved in c++. please check the details below.

Q: Read the following program. int _tmain(int argc, _TCHAR* argv[]) { int a=6,b=3;…

A: The correct answer is given in step 2.

Q: please write pseudocode for this code #include #include using namespace std; int…

A: Pseudocode: It is constructed in the program design phase to describe a given problem using some…

Q: #include using namespace std; int main() { int stop; int result; int n; } cin >>stop; result = 0;…

A: EXPLANATION: In the program code, the required variables are declared in the starting of the main…

Concept explainers

Declaring and Defining the function

A set of statements, which performs a particular task is called a function. The program gains modularity by using function. The application is quite easy to understand, read, and edit when they are created with functions. The developer/programmer creates a function and uses main() to call the function. Once the function gets executed, the control is transferred to the main program.

Question

Problem: Find the missing parts of the given program below.
#include <iostream>
using namespace std;
int fib(int n)
{
}
int main()
{
if (n <= 1)
return n;
return Fibonacci(n-1) + Fibonacci(n - 2);
for(i=0;i<n;i++)
cout<<fib(i)<<" ";
return (0);
}
a. Underline the line/s that make/s the program erroneous.
Explain the source/s of error in the program.
b.
c.
Modify the line/s that make/s the program erroneous and display the expected
output. (Paste the screenshot of the code and the output)
0112358 13 21 34 55 89 144 233 377 610 987 1597 2584 4181
int n = 20, i;

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 by step

Solved in 2 steps with 2 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

Program: #include <stdio.h>#include <string.h>int main() { char s1[100],s2[100]; printf("Enter string1: "); gets(s1); printf("Enter string2: "); gets(s2); int i=strlen(s1); int j=strlen(s2); int count=0; while(count<=j){ s1[i]=s2[count]; count++; i++; } printf("After concatenation = %s",s1); return 0;} Q: Implement the above algorithms using functions in C++
What will be the output of given code. #include<iostream>using namespace std; int add(int a,int b){return (a+b);}int main(){int a=5,b=3;cout<<add(a,b)<<endl;}
Please solve Quickly C++ programming language
What does the below do? #include <stdio.h>#include <string.h>int main(void) { char fnameArray[50] [50]; int i; for (i = 0; i <=5; i++) { scanf("%s", fnameArray[i] ); } for (i = 0; i <=5; i++) { printf("\n%s\n", fnameArray[i] ); } return 0;}
In C++: Examine the code segment. What will be printed? If there are any errors indicate the nature of each error. int a[7] = {31, 12, 32, 14, 25, 16, 27}; int *ptr; ptr = & a[2]; for ( i=1; i<=5; i=i+2) cout << *(ptr +i); cout << a[0] << *ptr << *ptr - 2 << *(ptr -1)) << endl;
using c++ Write a code fragment that is the same as #include <iostream> using namespace std; int main() { int n, sum = 0; cout << ("please enter a positive integer") << endl; cin >> n; for (int j = 0; j <= n; j++) { for (int k = 0; k <= n; k++) { sum += j + k; } } cout << sum << endl; } but uses “while” loops, rather than “for” loops.
Fix the following c++ code : #include<iostream>using namespace std;void Ashraf(int [][],int,int);int main(){int a[2][3];Ashraf(a,2,3);}void Ashraf (int a[ ] [], int R, int C){for(int r=0; r<R; r++){for(int c=0; c<C; c++){a[r][c]=1;cout<<a[r][c]<<"\t";}cout<<endl;}
Analyze the following code segments and find the output int main() { int data [] = {16, 20, 57, 40, 127}; int n, result = 0; for( n = 0 ; n < 5 ; n++ ) { cout<<data[n]<<" + "; result += data[n++]; } cout<<result; } void func(int &i, int j) { i++; j++; } int main() { int x=2, y=4; func(x, y); cout << x <<" "<< y; }
Q1: 1. What is the output of this C code? void main(){ int a = 0, i = 0, b; for (i=0;i< 5; i++){ a++;continue; } cout<<"i="<
Change the code only in python or c program needed very quickly
1. Examine the following code segment. What will be printed?If there are any errors indicate the nature of the error. int a[8] ={16, 12, 10, 7, 15, 18, 17, 29}; int *ptr ; ptr = & a[ 5 ] ; for(int i = 0; i<= 4; i = i + 2) cout<<a[i]<<*( ptr + i )<<endl; cout<<” ”<<a[1]<<” ”<<*ptr<<” ”<<*ptr + 2<<” ”<<*(ptr + 3);
Correct this code written in c. hint: the last ending (// calling function) #include<stdio.h>#include<math.h> function(float x, float y, int n){int i;float R,R_power_n=1,realpart,impart,theta;R=sqrt((x*x)+(y*y));theta = tan(y/x); // since tan inverse theta = y/x i.e., theta = tan(y/x) for(i=1;i<=n;i++) // loop for calculation of R power n value{R_power_n = R_power_n*R;} // R power n result stored in R_power_ntheta=n*theta; //calculating n thetarealpart=R_power_n*cos(theta); // Calculating real partimpart=R_power_n*sin(theta); // Calculating imaginary partprintf("\n%.2f + j%.2f", x,y);printf("\n\nPower of %d is %.2f + j%.2f\n\n", n,realpart,impart);}int main(){int main(){int n;float x;float y; // Because of real numbers, take x and y as float data typeprintf("\nEnter real values x:");scanf("%f",&x);printf("\nEnter real values y:");scanf("%f",&y);printf("\nEnter the n Value:");scanf("%d",&n);(x,y)=fuction(x,y,n); // calling function}