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C++ programming terms please The following program computes value of 6th Fibonacci number: int f(int n)...
Use the functions below to write a C++ program to find the smallest Fibonacci number greater than 1,000,000 and greater than 1,000,000,000. #include <iostream> using namespace std; int fibonacci(int n) { int a = 0, b = 1, c; if (n <= 1) return n; for (int i = 2; i <= n; i++) { c = a + b; a = b; b = c; } return b; } int fibonacciRecursive(int n) { if (n <= 1) { return...
How do can I update this code (Code A): Code (A) #include using namespace std; int fibonacci(int n) { int a = 0, b = 1, c; if (n <= 1) return n; for (int i = 2; i <= n; i++) { c = a + b; a = b; b = c; } return b; } int fibonacciRecursive(int n) { if (n <= 1) { return n; } return fibonacciRecursive(n-1) + fibonacciRecursive(n-2); } int main() { int n;...
Add comments on this Fibonacci C++ program in detail. #include <iostream> using namespace std; int fib(int n){ int a = 0,b = 1,c; if(n == 0 || n == 1){ return n; } while(n>2){ c = b + a; a = b; b = c; n--; } return c; } int main(){ int n; cout<<"Enter n: "; cin>>n; int result = fib(n); cout<<"Fib("<<n<<") = "<<result<<endl; return 0; }
#include <iostream>void fibonacci (int n)// compute the Fibonacci number F sub n{ if (n <= 1) cout << n << endl; // F sub 0 = 0 and F sub 1 = 1 else { // compute F sub n int fn; int fnm2 = 0; int fnm1 = 1; for (int i = 2; i<=n; i++) { fn = fnm1 + fnm2; fnm2 = fnm1; fnm1 = fn; } // end of for cout << fn << endl; } // end of else} // end of fibonaccivoid main(){ int n; cout << "Input n " << endl; cin >> n; cout << "The Fibonacci Number corresp to" << n << " is "; fibonacci(n);}
C++ What output does the following program produce? int getValue(int a, int b, int n); int main() cout << getValue(1, 7, 7) << endl; return 0; } // end main int getValue(int a, int b, int n) int returnValue = 0; cout << "Enter: a = " < a << " b = " << b << endl; int c = (a + b)/2; if (C* C <= n) return value = c; else returnValue = getValue(a, C-1, n); cout...
Consider the following C++ program: #include <iostream> #include <cstdlib> using namespace std; int main int n =0; int i = 0; cout << "Please enter a strictly positive number:"; cin >> n if (n <= 0) exit(EXIT_FAILURE) while (n > 1) n-n/2; i << endl; cout"Output:" return 0; Answer the following questions: What is the output of the program for each of the following values of n: -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9? What does...
Write a C program, containing the following functions. Function int recursive_fibonacci(int n) computes and returns the nth F(n) using recursive algorithm (i.e., recursive function call). Fibonacci numbers are defined by F(1)=F(2)=1, F(i) = F(i-1)+F(i-2), i=2,… . Function int iterative_fibonacci(int n) computes and returns the nth Fibonacci number F(n) using iterative algorithm (i.e., loop). The main function measures the memory usage and run time of iterative_fibonacci(40) and recursive_fibonacci(40), and does the comparison. To capture the execution time by millisecond, it needs...
In c++ programming, can you please edit this program to meet these requirements: The program that needs editing: #include <iostream> #include <fstream> #include <iomanip> using namespace std; int cal_avg(char* filenumbers, int n){ int a = 0; int number[100]; ifstream filein(filenumbers); if (!filein) { cout << "Please enter a a correct file to read in the numbers from"; } while (!filein.eof()) { filein >> number[a]; a++; } int total = number[0]; for (a = 0; a < n; a++) {...
ARM assembly language Write a program "fibonacci.s" that computes the Nth Fibonacci number where N is not so large that overflow of integer arithmetic is a concern. When your assembly language program is called it should expect the value of N to be passed using register r0 and your program should return the Nth Fibonacci number in register r0. Please include comments as well. Do not just use the output generated by gcc -S
1. What is wrong with the following C++ program? #include <iostream> int main() { a = 4; b = 6; cout << a << "+" << b << "=" << a+b; return 0; 2. What is wrong with the following C++ program? What was its intended output? #include <iostream> using namespace std; int main() { cout << "What is larger? e pi or pi e?" << endl; double ans1 = exp(pi); double ans2 = pi exp(1.); cout << "epi is...