Check out example codes for "how to do a foreach loop in c# for dictionary". It will help you in understanding the concepts better.

Code Example 1

foreach (KeyValuePair<string, int> kvp in myDictionary)
{
	print(kvp)
}

Code Example 2

foreach(var item in myDictionary)
{
  foo(item.Key);
  bar(item.Value);
}

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