Question

C++

READ CODE: 8. Below is a code fragment; assume x is an integer with the value 40 at the start of the code fragment. Execute each code fragment and show the output below that code fragment. if (x 25) if (x 0) x=x*2; x=x+1; else ( x1i cout < xi

Answer 1

#include<iostream>
using namespace std;
int main()
{
   int x=40;
   if(x>25)
   {  
       x=x*2;
   } //Here x=40,so 40>25,now x=40*2=80 then x=80..
   if(x>0)
   {
       x=x+1;
   } //Here x=80,so 80>0,now x=80++1 then x=81.
   else
   {
       x=x-1;
   }
   cout<<"x="<<x<<"\n"; //Final value of x is 81..
}