Question

Please help asap

Q6

6" (15%) Fill up the missing bodies of factorialO and fibonacciO of the following codes: #include <iostream> using namespace std; unsigned long factorial(unsigned long); unsigned long fibonacci(unsigned long); / / function prototype int main0 unsigned long size_factorial, size fibonacci; cout << "input an unsigned integer for the upper bound of factorialO" < endl; cin >> size factorial; cout << "input an unsigned integer for the upper bound of fibonacci)" <endl; cin >>size_fibonacci; cout << "the result of factorial( size factorial) ia:"< factorial(size_factorial) << endl; cout << "the result of fibonacci( size_fibonacci) ia: "<< fibonacci(size_fibonacci) << endl; cout<"the sum of factorial(size_factorial) and fibonacci(size_fibonacci) is " << factorial(size factorial) + fibonacci(size fibonacci) <<endl; 3 // end main unsigned long factorial(unsigned long number)

Answer 1

#include<iostream>

using namespace std;

unsigned long factorial( unsigned long );

unsigned long fibonacci(unsigned long );

int main(){

unsigned long size_factorial,size_fibonacci,result;

cout<<"input an unsigned integer for thr upper bound of factorial() "<<endl;

cin>>size_factorial;

cout<<"input an unsigned integer for thr upper bound of fibonacci() "<<endl;

cin>>size_fibonacci;

cout<<"the result of factorial(size_factorial) is: "<<factorial(size_factorial)<<endl;

cout<<"the result of fibonacci(size_fibonacci) is: "<<fibonacci(size_fibonacci)<<endl;

cout<<"the sum of factorial(size_factorial) and fibonacci(size_fibonacci) is ";

result=factorial(size_factorial)+fibonacci(size_fibonacci);

printf("%lu",result);

return 0;

}

unsigned long factorial( unsigned long number ) {

if ( number <= 1 ) { return 1 ; }

else {

return ( number * factorial( number - 1 ) );

}

}

unsigned long fibonacci(unsigned long number){

unsigned long a=0,b=1,c=1;

if(number==0){

return a;

}

for(unsigned long i=1;i<=number;i++){

c=a+b;

a=b;

b=c;

}

return b;

}

oaS actoraro and lioonaccio of the tollowing codes #include <iostream> using namespace std Flallfactfib.exe input an unsigned integer for thr upper bound of factorial() int input an unsigned integer for thr upper bound of fibonacci() un the result of factorial(size factorial) is: 120 the result of fibonacci(size fibonacci) is: 8 the sum of factorial(size factorial) and fibonacci(size_fibonacci) is 128 cin cou cin cout Process exited after 3.039 seconds with return value e Press any key to continue .. . _ cout out acto er sig