to add two one dimensional array and display as two dimensional array

Question

Suppose there are two arrays. One array is used to store names and the other array to store marks. How can I display a name with its corresponding mark? Both arrays are of different types.

Solution: make a single array of CustomObject. Or key-value pairs like a dictionary. Or Tuple<name,mark> — ryanyuyu
– ryanyuyu, Commented Nov 25, 2015 at 17:56
you can use Zip from linq. see here stackoverflow.com/questions/5122737/… — M.kazem Akhgary
– M.kazem Akhgary, Commented Nov 25, 2015 at 17:56

Roman Marusyk · Accepted Answer · 2015-11-25 17:59:05Z

1

Try to use something like:

int[] marks = { 1, 2 };
string[] names = { "one", "two"};

var dictionary = names.Zip(marks, (s, i) => new { s, i })
                          .ToDictionary(item => item.s, item => item.i);

or

var dictionary = new Dictionary<string, int>();

for (int index = 0; index < marks.Length; index++)
{
    dictionary.Add(names[index], marks[index]);
}

and then

foreach (var item in dictionary )
{
    Console.WriteLine("{0}, {1}",
    item.Key,
    item.Value);
}

answered Nov 25, 2015 at 17:59

Roman Marusyk

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