Lists and Indexed Iteration

• Category: Lists, Tuples and Options
• Description: This sample shows simple uses of 'IterI' and foreach operator
• Code 1:

using System.Console;

def data = ["Cats", "Dogs", "Mice", "Elephants"];
foreach (x in data with i)
  WriteLine($"item $i: $x");

• Code 2:

using System.Console;

def data = ["Cats", "Dogs", "Mice", "Elephants"];
data.IterI((i, x) => WriteLine($"item $i: $x"))

• Execution Result:

item 0: Cats
item 1: Dogs
item 2: Mice
item 3: Elephants

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