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using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;
using System.Runtime.CompilerServices;
 
[MemoryDiagnoser]
public class ArrayInitializationBenchmark
{
    [Params(5, 10, 100, 1000)]
    public int N;
 
    [Benchmark]
    public int[] WithoutSkipLocalsInit()
    {
        int[] arr = new int[N];
        for (int i = 0; i < N; i++)
            arr[i] = i;
        return arr;
    }
 
    [Benchmark]
    [SkipLocalsInit]
    public int[] WithSkipLocalsInit() {
        int[] arr = new int[N];
        for (int i = 0; i < N; i++)
            arr[i] = i;
        return arr;
    }
}
 
public class Program
{
    public static void Main(string[] args)
    {
        BenchmarkRunner.Run<ArrayInitializationBenchmark>();
    }
}

Main.java:1: error: class, interface, or enum expected
using BenchmarkDotNet.Attributes;
^
Main.java:2: error: class, interface, or enum expected
using BenchmarkDotNet.Running;
^
Main.java:3: error: class, interface, or enum expected
using System.Runtime.CompilerServices;
^
Main.java:5: error: class, interface, or enum expected
[MemoryDiagnoser]
^
Main.java:8: error: illegal start of type
    [Params(5, 10, 100, 1000)]
    ^
Main.java:8: error: ']' expected
    [Params(5, 10, 100, 1000)]
     ^
Main.java:8: error: illegal start of type
    [Params(5, 10, 100, 1000)]
            ^
Main.java:11: error: illegal start of type
    [Benchmark]
    ^
Main.java:11: error: ']' expected
    [Benchmark]
     ^
Main.java:11: error: <identifier> expected
    [Benchmark]
              ^
Main.java:20: error: illegal start of type
    [Benchmark]
    ^
Main.java:20: error: ']' expected
    [Benchmark]
     ^
Main.java:20: error: <identifier> expected
    [Benchmark]
              ^
Main.java:21: error: <identifier> expected
    [SkipLocalsInit]
                   ^
Main.java:34: error: not a statement
        BenchmarkRunner.Run<ArrayInitializationBenchmark>();
                           ^
Main.java:34: error: ';' expected
        BenchmarkRunner.Run<ArrayInitializationBenchmark>();
                                                         ^
16 errors

Standard output is empty