hi please where the problem in my code in c++

Question

#include <iostream>
using namespace std;
class Rented
{
public:
char name[20];
float NationalID;
int age;
char gender;
double LicenseNumber;
void renteddata (char n[20], float NI, int A, char G, double LN )
{
name[20] = n[20];
NationalID = NI;
age = A;
gender = G;
LicenseNumber = LN;
cout << "rented name:" << name << "\n" << "rented NationalID :" << NationalID << "\n" << "rented age" << age << "\n" << "rented gender :" << gender << "\n" << "LicenseNumber " << LicenseNumber << "\n";
}
};
int main()
{
Rented data;
data.renteddata('obaida', 12345, 25, 'm', 1111);
}

Answer 1

You have single quotes around the argument 'obaida'. Single quotes denote a single character. Use double quotes for strings.

If you are trying to copy a char array by using
name[20] = n[20];
beware that this is copying only one character, and it is indexing outside the bounds of both arrays. You should use a for loop, or a while loop, or the strcpy function, or the memcpy function.
Understand, too, that the string "obaida" is less than 20 characters long. Be sure not to copy beyond its length.

Answer 2

Thx 🙂

Answer 3

use string header file:-
#include <iostream>
#include <string>
using namespace std;

class Rented
{
public:
string name;
float NationalID;
int age;
char gender;
double LicenseNumber;
void renteddata (string n, float NI, int A, char G, double LN )
{
name = n;
............
blah blah blah
..or include <cstring) and do strcpy(name, n);....but you will get a compiler warning as your prog is C++ not C.