सबसे पहले, डुप्लीकेट तत्वों के साथ सरणी सेट करें।
int[] arr = {
24,
10,
56,
32,
10,
43,
88,
32
};
अब एक डिक्शनरी घोषित करें और सरणी के माध्यम से लूप करें ताकि दोहराए गए तत्व प्राप्त हो सकें।
var d = new Dictionary(); foreach(var res in arr) { if (d.ContainsKey(res)) d[res]++; else d[res] = 1; }
उदाहरण
using System;
using System.Collections.Generic;
namespace Demo {
public class Program {
public static void Main(string[] args) {
int[] arr = {
24,
10,
56,
32,
10,
43,
88,
32
};
var d = new Dictionary();
foreach(var res in arr) {
if (d.ContainsKey(res))
d[res]++;
else
d[res] = 1;
}
foreach(var val in d)
Console.WriteLine("{0} occurred {1} times", val.Key, val.Value);
}
}
}
आउटपुट
24 occurred 1 times 10 occurred 2 times 56 occurred 1 times 32 occurred 2 times 43 occurred 1 times 88 occurred 1 times