Thread: C++ Programming Question Arrays

Code:

#include <iostream>
#include <string>
using namespace std;

int main()
{

  int scores[48] =
      { 70, 66, 87, 90, 80, 95, 76, 66, 80, 61, 67, 73, 89, 89, 88, 40, 91,
91, 77, 88, 88, 67, 76, 89, 73, 81, 82, 90, 73, 66, 90, 93, 88, 80, 89, 87 };

  string student[16] =
      { "Abbey", "Cecilla", "James", "Todd", "Hellen", "Pat", "Richard",
"Alex", "Nicky", "Nora", "Paul", "Arthur", "Emillia", "Liv", "Luca", "Teddy" };

  cout << scores[0] << student[3];

  return 0;
}

How do I link the strings to the integers?
Tx.
I am totally stumped.

You mean the fact that there are three scores per student?

Level 1

Code:

int scores[16][3] = {
  { 1, 2, 3 },
  { 4, 5, 6 },
};

Level 2

Code:

struct student {
  string name;
  int scores[3];
};

Level 3

Code:

class student {
  private:
    string name;
    int scores[3];
  public:
    // constructor, setters, getters etc.
};

No need for a hashtable/tree for a such a simple job of mapping integers from 0...N to an array. In the general case, though, where the range is N...M where N and M are different for every lookup or more types other than integral types, I am willing to agree, though.