Question

For the following C++ code, identify the 10 errors and rewrite the code using the space provided below. Do not write a new program just add, remove or change the characters/words that make the code incorrect. #include "iostream> using namespace std: class Line { public: Line( double L ) [ setLength(L); } void setLength( double L ) { length = L } double getLength( void ) { return length; } private= double length; }; int main() { double len; cout >> "How long is this line? " cin >> len; Line = line(len); Line *LPtr = line; cout << "Length of line : " << LPtr.getLength() << endl; }

Answer 1

/* CORRECTED 10 ERRORS AND SEE COMMENT TO KNOW ERRORS */

#include <iostream> // 1-> (") incorrect use <
using namespace std; // 2- > use ;
class Line {
   public:   
       Line( double L ) { // 3-> ([) incorrect use {
           setLength(L);
       }
       void setLength( double L ) {
           length = L; // 4-> missed ;
       }
       double getLength( void ) {
           return length;
       }
   private: // 5-> use :
      double length;
};
int main() {
   double len;
   // 6-> use (<<) insted of (>>) 7-> missing ;
   cout << "How long is this line? ";
   cin >> len;
   Line line(len); // 8-> (=) no need
   Line *LPtr = &line; // 9-> use &
   cout << "Length of line : " << LPtr->getLength() << endl; // use -> instead of .
}

/* OUTPUT */

/* PLEASE UPVOTE */