Instruction stringlengths 45 106 | input_code stringlengths 1 13.7k | output_code stringlengths 1 13.7k |
|---|---|---|
Write the same code in Java as shown below in C#. | using System;
class Point
{
protected int x, y;
public Point() : this(0) {}
public Point(int x) : this(x,0) {}
public Point(int x, int y) { this.x = x; this.y = y; }
public int X { get { return x; } set { x = value; } }
public int Y { get { return y; } set { y = value; } }
public virtual void print() { Sy... | class Point {
protected int x, y;
public Point() { this(0); }
public Point(int x) { this(x, 0); }
public Point(int x, int y) { this.x = x; this.y = y; }
public Point(Point p) { this(p.x, p.y); }
public int getX() { return this.x; }
public int getY() { return this.y; }
public void setX(int x) { t... |
Maintain the same structure and functionality when rewriting this code in Java. | using System;
using static System.Math;
using static System.Console;
using BI = System.Numerics.BigInteger;
class Program {
static void Main(string[] args) {
BI i, j, k, d; i = 2; int n = -1; int n0 = -1;
j = (BI)Floor(Sqrt((double)i)); k = j; d = j;
DateTime st = DateTime.Now;
if ... | import java.math.BigInteger;
public class SquareRoot {
public static final BigInteger ONE_HUNDRED = BigInteger.valueOf(100);
public static final BigInteger TWENTY = BigInteger.valueOf(20);
public static void main(String[] args) {
var i = BigInteger.TWO;
var j = BigInteger.valueOf((long) Ma... |
Rewrite this program in Java while keeping its functionality equivalent to the C# version. | using System;
using static System.Math;
using static System.Console;
using BI = System.Numerics.BigInteger;
class Program {
static void Main(string[] args) {
BI i, j, k, d; i = 2; int n = -1; int n0 = -1;
j = (BI)Floor(Sqrt((double)i)); k = j; d = j;
DateTime st = DateTime.Now;
if ... | import java.math.BigInteger;
public class SquareRoot {
public static final BigInteger ONE_HUNDRED = BigInteger.valueOf(100);
public static final BigInteger TWENTY = BigInteger.valueOf(20);
public static void main(String[] args) {
var i = BigInteger.TWO;
var j = BigInteger.valueOf((long) Ma... |
Write the same algorithm in Java as shown in this C# implementation. | using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
public static class Reflection
{
public static void Main() {
var t = new TestClass();
var flags = BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance;
foreach (var prop in GetPropert... | import java.lang.reflect.Field;
public class ListFields {
public int examplePublicField = 42;
private boolean examplePrivateField = true;
public static void main(String[] args) throws IllegalAccessException {
ListFields obj = new ListFields();
Class clazz = obj.getClass();
Sys... |
Write a version of this C# function in Java with identical behavior. | using System;
using System.Collections.Generic;
using System.Linq;
public static class MinimalSteps
{
public static void Main() {
var (divisors, subtractors) = (new int[] { 2, 3 }, new [] { 1 });
var lookup = CreateLookup(2_000, divisors, subtractors);
Console.WriteLine($"Divisors: [{diviso... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class MinimalStepsDownToOne {
public static void main(String[] args) {
runTasks(getFunctions1());
runTasks(getFunctions2());
runTasks(getFunctions3());
}
private static vo... |
Convert this C# snippet to Java and keep its semantics consistent. | using System;
class ColumnAlignerProgram
{
delegate string Justification(string s, int width);
static string[] AlignColumns(string[] lines, Justification justification)
{
const char Separator = '$';
string[][] table = new string[lines.Length][];
int columns = 0;
for... | import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.List;
import org.apache.commons.lang3.StringUtils;
public class ColumnAligner {
private List<String[]> words = new ArrayList<>();
private ... |
Produce a language-to-language conversion: from C# to Java, same semantics. | using System;
namespace RosettaUrlParse
{
class Program
{
static void ParseUrl(string url)
{
var u = new Uri(url);
Console.WriteLine("URL: {0}", u.AbsoluteUri);
Console.WriteLine("Scheme: {0}", u.Scheme);
Console.WriteLine("Host: ... | import java.net.URI;
import java.net.URISyntaxException;
public class WebAddressParser{
public static void main(String[] args){
parseAddress("foo:
parseAddress("urn:example:animal:ferret:nose");
}
static void parseAddress(String a){
System.out.println("Parsing " + a);
try{
... |
Write the same algorithm in Java as shown in this C# implementation. | using System;
namespace RosettaUrlParse
{
class Program
{
static void ParseUrl(string url)
{
var u = new Uri(url);
Console.WriteLine("URL: {0}", u.AbsoluteUri);
Console.WriteLine("Scheme: {0}", u.Scheme);
Console.WriteLine("Host: ... | import java.net.URI;
import java.net.URISyntaxException;
public class WebAddressParser{
public static void main(String[] args){
parseAddress("foo:
parseAddress("urn:example:animal:ferret:nose");
}
static void parseAddress(String a){
System.out.println("Parsing " + a);
try{
... |
Port the provided C# code into Java while preserving the original functionality. | using System;
namespace RosettaUrlParse
{
class Program
{
static void ParseUrl(string url)
{
var u = new Uri(url);
Console.WriteLine("URL: {0}", u.AbsoluteUri);
Console.WriteLine("Scheme: {0}", u.Scheme);
Console.WriteLine("Host: ... | import java.net.URI;
import java.net.URISyntaxException;
public class WebAddressParser{
public static void main(String[] args){
parseAddress("foo:
parseAddress("urn:example:animal:ferret:nose");
}
static void parseAddress(String a){
System.out.println("Parsing " + a);
try{
... |
Produce a language-to-language conversion: from C# to Java, same semantics. | using System;
using System.Collections.Generic;
using System.Numerics;
using System.Text;
namespace Base58CheckEncoding {
class Program {
const string ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
static BigInteger ToBigInteger(string value, int @base) {
cons... | import java.math.BigInteger;
import java.util.List;
public class Base58CheckEncoding {
private static final String ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
private static final BigInteger BIG0 = BigInteger.ZERO;
private static final BigInteger BIG58 = BigInteger.valueOf(58);... |
Please provide an equivalent version of this C# code in Java. | using System;
using System.Collections.Generic;
using System.Numerics;
using System.Text;
namespace Base58CheckEncoding {
class Program {
const string ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
static BigInteger ToBigInteger(string value, int @base) {
cons... | import java.math.BigInteger;
import java.util.List;
public class Base58CheckEncoding {
private static final String ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
private static final BigInteger BIG0 = BigInteger.ZERO;
private static final BigInteger BIG58 = BigInteger.valueOf(58);... |
Write the same code in Java as shown below in C#. | using System;
using System.Dynamic;
using System.Collections.Generic;
public class Program
{
public static void Main()
{
string varname = Console.ReadLine();
dynamic expando = new ExpandoObject();
var map = expando as IDictionary<string, object>;
map.Add(varname, "Hello... | public static void main(String... args){
HashMap<String, Integer> vars = new HashMap<String, Integer>();
vars.put("Variable name", 3);
vars.put("Next variable name", 5);
Scanner sc = new Scanner(System.in);
String str = sc.next();
vars.put(str,... |
Translate the given C# code snippet into Java without altering its behavior. | using System;
using System.IO;
using System.Security.Cryptography;
namespace DES {
class Program {
static string ByteArrayToString(byte[] ba) {
return BitConverter.ToString(ba).Replace("-", "");
}
static byte[] Encrypt(byte[] messageBytes, byte[] pass... | import javax.crypto.Cipher;
import javax.crypto.spec.SecretKeySpec;
public class DataEncryptionStandard {
private static byte[] toHexByteArray(String self) {
byte[] bytes = new byte[self.length() / 2];
for (int i = 0; i < bytes.length; ++i) {
bytes[i] = ((byte) Integer.parseInt(self.sub... |
Port the provided C# code into Java while preserving the original functionality. | using System;
using System.IO;
using System.Numerics;
using System.Threading;
using System.Diagnostics;
using System.Globalization;
namespace Fibonacci {
class Program
{
private static readonly BigInteger[,] F = { { BigInteger.One, BigInteger.One }, { BigInteger.One, BigInteger.Zero } };
privat... | import java.math.BigInteger;
import java.util.Arrays;
public class FibonacciMatrixExponentiation {
public static void main(String[] args) {
BigInteger mod = BigInteger.TEN.pow(20);
for ( int exp : Arrays.asList(32, 64) ) {
System.out.printf("Last 20 digits of fib(2^%d) = %s%n", exp, fi... |
Keep all operations the same but rewrite the snippet in Java. | using System;
using System.IO;
using System.Numerics;
using System.Threading;
using System.Diagnostics;
using System.Globalization;
namespace Fibonacci {
class Program
{
private static readonly BigInteger[,] F = { { BigInteger.One, BigInteger.One }, { BigInteger.One, BigInteger.Zero } };
privat... | import java.math.BigInteger;
import java.util.Arrays;
public class FibonacciMatrixExponentiation {
public static void main(String[] args) {
BigInteger mod = BigInteger.TEN.pow(20);
for ( int exp : Arrays.asList(32, 64) ) {
System.out.printf("Last 20 digits of fib(2^%d) = %s%n", exp, fi... |
Can you help me rewrite this code in Java instead of C#, keeping it the same logically? | static string[] inputs = {
"pi=3.14159265358979323846264338327950288419716939937510582097494459231",
"The author has two Z$100000000000000 Zimbabwe notes (100 trillion).",
"\"-in Aus$+1411.8millions\"",
"===US$0017440 millions=== (in 2000 dollars)"
};
void Main()
{
inputs.Select(s => Commatize(s, 0, 3, ","))
... | import java.io.File;
import java.util.*;
import java.util.regex.*;
public class CommatizingNumbers {
public static void main(String[] args) throws Exception {
commatize("pi=3.14159265358979323846264338327950288419716939937510582"
+ "097494459231", 6, 5, " ");
commatize("The author... |
Write the same code in Java as shown below in C#. | using System;
using System.Collections.Generic;
using System.Linq;
using System.Numerics;
using System.Text;
namespace AruthmeticCoding {
using Freq = Dictionary<char, long>;
using Triple = Tuple<BigInteger, int, Dictionary<char, long>>;
class Program {
static Freq CumulativeFreq(Freq freq) {
... | import java.math.BigInteger;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
public class ArithmeticCoding {
private static class Triple<A, B, C> {
A a;
B b;
C c;
Triple(A a, B b, C c) {
this.a = a;
this.b = b;
this.c = ... |
Can you help me rewrite this code in Java instead of C#, keeping it the same logically? | using System;
class Program
{
public static void Main()
{
}
}
| module EmptyProgram
{
void run()
{
}
}
|
Translate the given C# code snippet into Java without altering its behavior. | using System;
using System.Collections.Generic;
class Node
{
public enum Colors
{
Black, White, Gray
}
public Colors color { get; set; }
public int N { get; }
public Node(int n)
{
N = n;
color = Colors.White;
}
}
class Graph
{
public HashSet<Node> V { get; }
public Dictionary<Node, HashSet<Node>> A... | import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.function.BiConsumer;
import java.util.function.IntConsumer;
import java.util.stream.Collectors;
public class Kosaraju {
static class Recursive<I> {
I func;
}
... |
Produce a language-to-language conversion: from C# to Java, same semantics. | using System;
using System.Reflection;
public class Rosetta
{
public static void Main()
{
BindingFlags flags = BindingFlags.Instance | BindingFlags.Static
| BindingFlags.Public | BindingFlags.NonPublic
| BindingFlags.DeclaredOnly;
foreach (var method in typeof(... | import java.lang.reflect.Method;
public class ListMethods {
public int examplePublicInstanceMethod(char c, double d) {
return 42;
}
private boolean examplePrivateInstanceMethod(String s) {
return true;
}
public static void main(String[] args) {
Class clazz = ListMethod... |
Please provide an equivalent version of this C# code in Java. | using System;
class Example
{
public int foo(int x)
{
return 42 + x;
}
}
class Program
{
static void Main(string[] args)
{
var example = new Example();
var method = "foo";
var result = (int)example.GetType().GetMethod(method).Invoke(example, new object[]{ 5... | import java.lang.reflect.Method;
class Example {
public int foo(int x) {
return 42 + x;
}
}
public class Main {
public static void main(String[] args) throws Exception {
Object example = new Example();
String name = "foo";
Class<?> clazz = example.getClass();
Method meth = clazz.getMethod(na... |
Change the following C# code into Java without altering its purpose. | using System;
using System.Collections.Generic;
using System.Linq;
public static class TwelveStatements
{
public static void Main() {
Func<Statements, bool>[] checks = {
st => st[1],
st => st[2] == (7.To(12).Count(i => st[i]) == 3),
st => st[3] == (2.To(12, by: 2).Co... | public class LogicPuzzle
{
boolean S[] = new boolean[13];
int Count = 0;
public boolean check2 ()
{
int count = 0;
for (int k = 7; k <= 12; k++)
if (S[k]) count++;
return S[2] == (count == 3);
}
public boolean check3 ()
{
int count = 0;
f... |
Write the same algorithm in Java as shown in this C# implementation. | using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
namespace TransportationProblem {
class Shipment {
public Shipment(double q, double cpu, int r, int c) {
Quantity = q;
CostPerUnit = cpu;
R = r;
C = c;
}
publ... | import java.io.File;
import java.util.*;
import static java.util.Arrays.stream;
import static java.util.stream.Collectors.toCollection;
public class TransportationProblem {
private static int[] demand;
private static int[] supply;
private static double[][] costs;
private static Shipment[][] matrix;
... |
Convert the following code from Java to Go, ensuring the logic remains intact. | public class FizzBuzz {
public static void main(String[] args) {
Sound[] sounds = {new Sound(3, "Fizz"), new Sound(5, "Buzz"), new Sound(7, "Baxx")};
for (int i = 1; i <= 20; i++) {
StringBuilder sb = new StringBuilder();
for (Sound sound : sounds) {
sb.appe... | package main
import (
"fmt"
)
const numbers = 3
func main() {
max := 20
words := map[int]string{
3: "Fizz",
5: "Buzz",
7: "Baxx",
}
keys := []int{3, 5, 7}
divisible := false
for i := 1; i <= max; i++ {
for _, n := range keys {
if i % n == 0 {
fmt.Print(words[n])
divisible = true
}
}... |
Convert the following code from Java to Go, ensuring the logic remains intact. | package linenbr7;
import java.io.*;
public class LineNbr7 {
public static void main(String[] args) throws Exception {
File f = new File(args[0]);
if (!f.isFile() || !f.canRead())
throw new IOException("can't read " + args[0]);
BufferedReader br = new BufferedReader(new FileRe... | package main
import (
"bufio"
"errors"
"fmt"
"io"
"os"
)
func main() {
if line, err := rsl("input.txt", 7); err == nil {
fmt.Println("7th line:")
fmt.Println(line)
} else {
fmt.Println("rsl:", err)
}
}
func rsl(fn string, n int) (string, error) {
if n < 1 {
return "", fmt.Errorf("invalid request: li... |
Change the programming language of this snippet from Java to Go without modifying what it does. | package linenbr7;
import java.io.*;
public class LineNbr7 {
public static void main(String[] args) throws Exception {
File f = new File(args[0]);
if (!f.isFile() || !f.canRead())
throw new IOException("can't read " + args[0]);
BufferedReader br = new BufferedReader(new FileRe... | package main
import (
"bufio"
"errors"
"fmt"
"io"
"os"
)
func main() {
if line, err := rsl("input.txt", 7); err == nil {
fmt.Println("7th line:")
fmt.Println(line)
} else {
fmt.Println("rsl:", err)
}
}
func rsl(fn string, n int) (string, error) {
if n < 1 {
return "", fmt.Errorf("invalid request: li... |
Port the provided Java code into Go while preserving the original functionality. | import java.util.Arrays;
import java.util.Comparator;
public class FileExt{
public static void main(String[] args){
String[] tests = {"text.txt", "text.TXT", "test.tar.gz", "test/test2.exe", "test\\test2.exe", "test", "a/b/c\\d/foo"};
String[] exts = {".txt",".gz","",".bat"};
System.out.println("Extensions: ... | package main
import (
"fmt"
"strings"
)
var extensions = []string{"zip", "rar", "7z", "gz", "archive", "A##", "tar.bz2"}
func fileExtInList(filename string) (bool, string) {
filename2 := strings.ToLower(filename)
for _, ext := range extensions {
ext2 := "." + strings.ToLower(ext)
if s... |
Produce a functionally identical Go code for the snippet given in Java. | import java.util.Arrays;
import java.util.Comparator;
public class FileExt{
public static void main(String[] args){
String[] tests = {"text.txt", "text.TXT", "test.tar.gz", "test/test2.exe", "test\\test2.exe", "test", "a/b/c\\d/foo"};
String[] exts = {".txt",".gz","",".bat"};
System.out.println("Extensions: ... | package main
import (
"fmt"
"strings"
)
var extensions = []string{"zip", "rar", "7z", "gz", "archive", "A##", "tar.bz2"}
func fileExtInList(filename string) (bool, string) {
filename2 := strings.ToLower(filename)
for _, ext := range extensions {
ext2 := "." + strings.ToLower(ext)
if s... |
Please provide an equivalent version of this Java code in Go. | import java.util.*;
public class Game24Player {
final String[] patterns = {"nnonnoo", "nnonono", "nnnoono", "nnnonoo",
"nnnnooo"};
final String ops = "+-*/^";
String solution;
List<Integer> digits;
public static void main(String[] args) {
new Game24Player().play();
}
void... | package main
import (
"fmt"
"math/rand"
"time"
)
const (
op_num = iota
op_add
op_sub
op_mul
op_div
)
type frac struct {
num, denom int
}
type Expr struct {
op int
left, right *Expr
value frac
}
var n_cards = 4
var goal = 24
var digit_range = 9
func (x *Expr) String() string {
if x.op... |
Please provide an equivalent version of this Java code in Go. | import java.util.*;
public class Game24Player {
final String[] patterns = {"nnonnoo", "nnonono", "nnnoono", "nnnonoo",
"nnnnooo"};
final String ops = "+-*/^";
String solution;
List<Integer> digits;
public static void main(String[] args) {
new Game24Player().play();
}
void... | package main
import (
"fmt"
"math/rand"
"time"
)
const (
op_num = iota
op_add
op_sub
op_mul
op_div
)
type frac struct {
num, denom int
}
type Expr struct {
op int
left, right *Expr
value frac
}
var n_cards = 4
var goal = 24
var digit_range = 9
func (x *Expr) String() string {
if x.op... |
Produce a functionally identical Go code for the snippet given in Java. | import java.util.Scanner;
import java.util.Random;
public class CheckpointSync{
public static void main(String[] args){
System.out.print("Enter number of workers to use: ");
Scanner in = new Scanner(System.in);
Worker.nWorkers = in.nextInt();
System.out.print("Enter number of tasks to complete:");
runTasks(... | package main
import (
"log"
"math/rand"
"sync"
"time"
)
func worker(part string) {
log.Println(part, "worker begins part")
time.Sleep(time.Duration(rand.Int63n(1e6)))
log.Println(part, "worker completes part")
wg.Done()
}
var (
partList = []string{"A", "B", "C", "D"}
nAss... |
Port the following code from Java to Go with equivalent syntax and logic. | public class VLQCode
{
public static byte[] encode(long n)
{
int numRelevantBits = 64 - Long.numberOfLeadingZeros(n);
int numBytes = (numRelevantBits + 6) / 7;
if (numBytes == 0)
numBytes = 1;
byte[] output = new byte[numBytes];
for (int i = numBytes - 1; i >= 0; i--)
{
int curBy... | package main
import (
"fmt"
"encoding/binary"
)
func main() {
buf := make([]byte, binary.MaxVarintLen64)
for _, x := range []int64{0x200000, 0x1fffff} {
v := buf[:binary.PutVarint(buf, x)]
fmt.Printf("%d encodes into %d bytes: %x\n", x, len(v), v)
x, _ = binary.Varint(v)
... |
Write the same code in Go as shown below in Java. | public class VLQCode
{
public static byte[] encode(long n)
{
int numRelevantBits = 64 - Long.numberOfLeadingZeros(n);
int numBytes = (numRelevantBits + 6) / 7;
if (numBytes == 0)
numBytes = 1;
byte[] output = new byte[numBytes];
for (int i = numBytes - 1; i >= 0; i--)
{
int curBy... | package main
import (
"fmt"
"encoding/binary"
)
func main() {
buf := make([]byte, binary.MaxVarintLen64)
for _, x := range []int64{0x200000, 0x1fffff} {
v := buf[:binary.PutVarint(buf, x)]
fmt.Printf("%d encodes into %d bytes: %x\n", x, len(v), v)
x, _ = binary.Varint(v)
... |
Keep all operations the same but rewrite the snippet in Go. | import java.io.*;
import java.security.*;
import java.util.*;
public class SHA256MerkleTree {
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("missing file argument");
System.exit(1);
}
try (InputStream in = new BufferedInputStream... | package main
import (
"crypto/sha256"
"fmt"
"io"
"log"
"os"
)
func main() {
const blockSize = 1024
f, err := os.Open("title.png")
if err != nil {
log.Fatal(err)
}
defer f.Close()
var hashes [][]byte
buffer := make([]byte, blockSize)
h := sha256.New()
fo... |
Transform the following Java implementation into Go, maintaining the same output and logic. | String str = "alphaBETA";
System.out.println(str.toUpperCase());
System.out.println(str.toLowerCase());
System.out.println("äàâáçñßæεбế".toUpperCase());
System.out.println("ÄÀÂÁÇÑSSÆΕБẾ".toLowerCase());
| package main
import (
"fmt"
"strings"
"unicode"
"unicode/utf8"
)
func main() {
show("alphaBETA")
show("alpha BETA")
show("DŽLjnj")
show("o'hare O'HARE o’hare don't")
}
func show(s string) {
fmt.Println("\nstring: ",
s, " len:", utf8.RuneCountInString(s), "ru... |
Rewrite the snippet below in Go so it works the same as the original Java code. | import javax.swing.*;
public class GetInputSwing {
public static void main(String[] args) throws Exception {
int number = Integer.parseInt(
JOptionPane.showInputDialog ("Enter an Integer"));
String string = JOptionPane.showInputDialog ("Enter a String");
}
}
| package main
import (
"github.com/gotk3/gotk3/gtk"
"log"
"math/rand"
"strconv"
"time"
)
func validateInput(window *gtk.Window, str1, str2 string) bool {
n, err := strconv.ParseFloat(str2, 64)
if len(str1) == 0 || err != nil || n != 75000 {
dialog := gtk.MessageDialogNew(
... |
Keep all operations the same but rewrite the snippet in Go. | final PVector t = new PVector(20, 30, 60);
void setup() {
size(450, 400);
noLoop();
background(0, 0, 200);
stroke(-1);
sc(7, 400, -60, t);
}
PVector sc(int o, float l, final int a, final PVector s) {
if (o > 0) {
sc(--o, l *= .5, -a, s).z += a;
sc(o, l, a, s).z += a;
sc(o, l, -a, s);
} else ... | package main
import (
"github.com/fogleman/gg"
"math"
)
var (
width = 770.0
height = 770.0
dc = gg.NewContext(int(width), int(height))
iy = 1.0
theta = 0
)
var cx, cy, h float64
func arrowhead(order int, length float64) {
if order&1 == 0 {
curve(order, length, ... |
Convert this Java block to Go, preserving its control flow and logic. | import java.io.File;
import java.util.*;
import static java.lang.System.out;
public class TextProcessing1 {
public static void main(String[] args) throws Exception {
Locale.setDefault(new Locale("en", "US"));
Metrics metrics = new Metrics();
int dataGap = 0;
String gapBeginDate = ... | package main
import (
"bufio"
"fmt"
"log"
"os"
"strconv"
"strings"
)
const (
filename = "readings.txt"
readings = 24
fields = readings*2 + 1
)
func main() {
file, err := os.Open(filename)
if err != nil {
log.Fatal(err)
}
defer file.Close()
var (
badRun, maxRun int
badDate, maxDa... |
Write the same algorithm in Go as shown in this Java implementation. | import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
public class Digester {
public static void main(String[] args) {
System.out.println(hexDigest("Rosetta code", "MD5"));
}
static String hexDigest(String str, String digestNa... | package main
import (
"crypto/md5"
"fmt"
)
func main() {
for _, p := range [][2]string{
{"d41d8cd98f00b204e9800998ecf8427e", ""},
{"0cc175b9c0f1b6a831c399e269772661", "a"},
{"900150983cd24fb0d6963f7d28e17f72", "abc"},
{"f96b697d7cb7938d525a2f31aaf161d0", "message d... |
Preserve the algorithm and functionality while converting the code from Java to Go. | import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.stream.LongStream;
public class AliquotSequenceClassifications {
private static Long properDivsSum(long n) {
return LongStream.rangeClosed(1, (n + 1) / 2).filter(i -> n % i == 0 && n != i).sum();
}
static... | package main
import (
"fmt"
"math"
"strings"
)
const threshold = uint64(1) << 47
func indexOf(s []uint64, search uint64) int {
for i, e := range s {
if e == search {
return i
}
}
return -1
}
func contains(s []uint64, search uint64) bool {
return indexOf(s, sea... |
Keep all operations the same but rewrite the snippet in Go. | import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.stream.LongStream;
public class AliquotSequenceClassifications {
private static Long properDivsSum(long n) {
return LongStream.rangeClosed(1, (n + 1) / 2).filter(i -> n % i == 0 && n != i).sum();
}
static... | package main
import (
"fmt"
"math"
"strings"
)
const threshold = uint64(1) << 47
func indexOf(s []uint64, search uint64) int {
for i, e := range s {
if e == search {
return i
}
}
return -1
}
func contains(s []uint64, search uint64) bool {
return indexOf(s, sea... |
Translate this program into Go but keep the logic exactly as in Java. | import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.stream.LongStream;
public class AliquotSequenceClassifications {
private static Long properDivsSum(long n) {
return LongStream.rangeClosed(1, (n + 1) / 2).filter(i -> n % i == 0 && n != i).sum();
}
static... | package main
import (
"fmt"
"math"
"strings"
)
const threshold = uint64(1) << 47
func indexOf(s []uint64, search uint64) int {
for i, e := range s {
if e == search {
return i
}
}
return -1
}
func contains(s []uint64, search uint64) bool {
return indexOf(s, sea... |
Change the programming language of this snippet from Java to Go without modifying what it does. | import java.time.*;
import java.time.format.*;
class Main {
public static void main(String args[]) {
String dateStr = "March 7 2009 7:30pm EST";
DateTimeFormatter df = new DateTimeFormatterBuilder()
.parseCaseInsensitive()
.appendPattern("MMMM d yyyy h:mma zzz")
.toFormatter();
ZonedDa... | package main
import (
"fmt"
"time"
)
const taskDate = "March 7 2009 7:30pm EST"
const taskFormat = "January 2 2006 3:04pm MST"
func main() {
if etz, err := time.LoadLocation("US/Eastern"); err == nil {
time.Local = etz
}
fmt.Println("Input: ", taskDate)
t, err := time.Pars... |
Change the programming language of this snippet from Java to Go without modifying what it does. | import java.util.concurrent.CountDownLatch;
public class SleepSort {
public static void sleepSortAndPrint(int[] nums) {
final CountDownLatch doneSignal = new CountDownLatch(nums.length);
for (final int num : nums) {
new Thread(new Runnable() {
public void run() {
doneSignal.countDown();
try {
... | package main
import (
"fmt"
"log"
"os"
"strconv"
"time"
)
func main() {
out := make(chan uint64)
for _, a := range os.Args[1:] {
i, err := strconv.ParseUint(a, 10, 64)
if err != nil {
log.Fatal(err)
}
go func(n uint64) {
time.Sleep(time.Duration(n) * time.Millisecond)
out <- n
}(i)
}
for _... |
Convert the following code from Java to Go, ensuring the logic remains intact. | import java.util.Random;
public class NestedLoopTest {
public static final Random gen = new Random();
public static void main(String[] args) {
int[][] a = new int[10][10];
for (int i = 0; i < a.length; i++)
for (int j = 0; j < a[i].length; j++)
a[i][j] = gen.nextInt(... | package main
import (
"fmt"
"math/rand"
"time"
)
func main() {
rand.Seed(time.Now().UnixNano())
values := make([][]int, 10)
for i := range values {
values[i] = make([]int, 10)
for j := range values[i] {
values[i][j] = rand.Intn(20) + 1
}
}
outerLoop:
... |
Convert this Java snippet to Go and keep its semantics consistent. | import java.math.BigInteger;
import static java.math.BigInteger.ONE;
public class PythTrip{
public static void main(String[] args){
long tripCount = 0, primCount = 0;
BigInteger periLimit = BigInteger.valueOf(100),
peri2 = periLimit.divide(BigInteger.valueOf(2)),
... | package main
import "fmt"
var total, prim, maxPeri int64
func newTri(s0, s1, s2 int64) {
if p := s0 + s1 + s2; p <= maxPeri {
prim++
total += maxPeri / p
newTri(+1*s0-2*s1+2*s2, +2*s0-1*s1+2*s2, +2*s0-2*s1+3*s2)
newTri(+1*s0+2*s1+2*s2, +2*s0+1*s1+2*s2, +2*s0+2*s1+3*s2)
new... |
Write a version of this Java function in Go with identical behavior. | import java.math.BigInteger;
import static java.math.BigInteger.ONE;
public class PythTrip{
public static void main(String[] args){
long tripCount = 0, primCount = 0;
BigInteger periLimit = BigInteger.valueOf(100),
peri2 = periLimit.divide(BigInteger.valueOf(2)),
... | package main
import "fmt"
var total, prim, maxPeri int64
func newTri(s0, s1, s2 int64) {
if p := s0 + s1 + s2; p <= maxPeri {
prim++
total += maxPeri / p
newTri(+1*s0-2*s1+2*s2, +2*s0-1*s1+2*s2, +2*s0-2*s1+3*s2)
newTri(+1*s0+2*s1+2*s2, +2*s0+1*s1+2*s2, +2*s0+2*s1+3*s2)
new... |
Transform the following Java implementation into Go, maintaining the same output and logic. | module RetainUniqueValues
{
@Inject Console console;
void run()
{
Int[] array = [1, 2, 3, 2, 1, 2, 3, 4, 5, 3, 2, 1];
array = array.distinct().toArray();
console.print($"result={array}");
}
}
| package main
import "fmt"
func uniq(list []int) []int {
unique_set := make(map[int]bool, len(list))
for _, x := range list {
unique_set[x] = true
}
result := make([]int, 0, len(unique_set))
for x := range unique_set {
result = append(result, x)
}
return result
}
func main() {
fmt.Println(uniq([]int{1, 2,... |
Preserve the algorithm and functionality while converting the code from Java to Go. | public static String lookandsay(String number){
StringBuilder result= new StringBuilder();
char repeat= number.charAt(0);
number= number.substring(1) + " ";
int times= 1;
for(char actual: number.toCharArray()){
if(actual != repeat){
result.append(times + "" + repeat);
times= 1;
repeat= actual;
}else... | package main
import (
"fmt"
"strconv"
)
func lss(s string) (r string) {
c := s[0]
nc := 1
for i := 1; i < len(s); i++ {
d := s[i]
if d == c {
nc++
continue
}
r += strconv.Itoa(nc) + string(c)
c = d
nc = 1
}
return r + ... |
Convert this Java snippet to Go and keep its semantics consistent. | public static String lookandsay(String number){
StringBuilder result= new StringBuilder();
char repeat= number.charAt(0);
number= number.substring(1) + " ";
int times= 1;
for(char actual: number.toCharArray()){
if(actual != repeat){
result.append(times + "" + repeat);
times= 1;
repeat= actual;
}else... | package main
import (
"fmt"
"strconv"
)
func lss(s string) (r string) {
c := s[0]
nc := 1
for i := 1; i < len(s); i++ {
d := s[i]
if d == c {
nc++
continue
}
r += strconv.Itoa(nc) + string(c)
c = d
nc = 1
}
return r + ... |
Convert this Java snippet to Go and keep its semantics consistent. | import java.util.Stack;
public class StackTest {
public static void main( final String[] args ) {
final Stack<String> stack = new Stack<String>();
System.out.println( "New stack empty? " + stack.empty() );
stack.push( "There can be only one" );
System.out.println( "Pushed stack em... | var intStack []int
|
Transform the following Java implementation into Go, maintaining the same output and logic. | public class TotientFunction {
public static void main(String[] args) {
computePhi();
System.out.println("Compute and display phi for the first 25 integers.");
System.out.printf("n Phi IsPrime%n");
for ( int n = 1 ; n <= 25 ; n++ ) {
System.out.printf("%2d %2d %b%n",... | package main
import "fmt"
func gcd(n, k int) int {
if n < k || k < 1 {
panic("Need n >= k and k >= 1")
}
s := 1
for n&1 == 0 && k&1 == 0 {
n >>= 1
k >>= 1
s <<= 1
}
t := n
if n&1 != 0 {
t = -k
}
for t != 0 {
for t&1 == 0 {
... |
Can you help me rewrite this code in Go instead of Java, keeping it the same logically? | if (s == 'Hello World') {
foo();
} else if (s == 'Bye World') {
bar();
} else {
deusEx();
}
| if booleanExpression {
statements
}
|
Convert the following code from Java to Go, ensuring the logic remains intact. | import java.util.Vector;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Fractran{
public static void main(String []args){
new Fractran("17/91 78/85 19/51 23/38 29/33 77/29 95/23 77/19 1/17 11/13 13/11 15/14 15/2 55/1", 2);
}
final int limit = 15;
Vector<Integer>... | package main
import (
"fmt"
"log"
"math/big"
"os"
"strconv"
"strings"
)
func compile(src string) ([]big.Rat, bool) {
s := strings.Fields(src)
r := make([]big.Rat, len(s))
for i, s1 := range s {
if _, ok := r[i].SetString(s1); !ok {
return nil, false
}
... |
Please provide an equivalent version of this Java code in Go. | import java.util.Vector;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Fractran{
public static void main(String []args){
new Fractran("17/91 78/85 19/51 23/38 29/33 77/29 95/23 77/19 1/17 11/13 13/11 15/14 15/2 55/1", 2);
}
final int limit = 15;
Vector<Integer>... | package main
import (
"fmt"
"log"
"math/big"
"os"
"strconv"
"strings"
)
func compile(src string) ([]big.Rat, bool) {
s := strings.Fields(src)
r := make([]big.Rat, len(s))
for i, s1 := range s {
if _, ok := r[i].SetString(s1); !ok {
return nil, false
}
... |
Transform the following Java implementation into Go, maintaining the same output and logic. | import java.util.Arrays;
public class Stooge {
public static void main(String[] args) {
int[] nums = {1, 4, 5, 3, -6, 3, 7, 10, -2, -5};
stoogeSort(nums);
System.out.println(Arrays.toString(nums));
}
public static void stoogeSort(int[] L) {
stoogeSort(L, 0, L.length - 1);
... | package main
import "fmt"
var a = []int{170, 45, 75, -90, -802, 24, 2, 66}
func main() {
fmt.Println("before:", a)
stoogesort(a)
fmt.Println("after: ", a)
fmt.Println("nyuk nyuk nyuk")
}
func stoogesort(a []int) {
last := len(a) - 1
if a[last] < a[0] {
a[0], a[last] = a[last], a[0]
... |
Transform the following Java implementation into Go, maintaining the same output and logic. | import java.util.Random;
import java.util.List;
import java.util.ArrayList;
public class GaltonBox {
public static void main( final String[] args ) {
new GaltonBox( 8, 200 ).run();
}
private final int m_pinRows;
private final int m_startRow;
private final Position[] m_balls;
... | package main
import (
"fmt"
"math/rand"
"time"
)
const boxW = 41
const boxH = 37
const pinsBaseW = 19
const nMaxBalls = 55
const centerH = pinsBaseW + (boxW-pinsBaseW*2+1)/2 - 1
const (
empty = ' '
ball = 'o'
wall = '|'
corner = '+'
floor = '-'
pin = '.'
)
... |
Port the provided Java code into Go while preserving the original functionality. | import java.util.Arrays;
public class CircleSort {
public static void main(String[] args) {
circleSort(new int[]{2, 14, 4, 6, 8, 1, 3, 5, 7, 11, 0, 13, 12, -1});
}
public static void circleSort(int[] arr) {
if (arr.length > 0)
do {
System.out.println(Arrays.toS... | package main
import "fmt"
func circleSort(a []int, lo, hi, swaps int) int {
if lo == hi {
return swaps
}
high, low := hi, lo
mid := (hi - lo) / 2
for lo < hi {
if a[lo] > a[hi] {
a[lo], a[hi] = a[hi], a[lo]
swaps++
}
lo++
hi--
}
... |
Maintain the same structure and functionality when rewriting this code in Go. | package kronecker;
public class ProductFractals {
public static int[][] product(final int[][] a, final int[][] b) {
final int[][] c = new int[a.length*b.length][];
for (int ix = 0; ix < c.length; ix++) {
final int num_cols = a[0].length*b[0].length;
c[ix] = new int[num_col... | package main
import "fmt"
type matrix [][]int
func (m1 matrix) kroneckerProduct(m2 matrix) matrix {
m := len(m1)
n := len(m1[0])
p := len(m2)
q := len(m2[0])
rtn := m * p
ctn := n * q
r := make(matrix, rtn)
for i := range r {
r[i] = make([]int, ctn)
}
for i := 0; i < ... |
Translate this program into Go but keep the logic exactly as in Java. | import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class ConfigReader {
private static final Pattern LINE_PATTERN = Pattern.... | package config
import (
"errors"
"io"
"fmt"
"bytes"
"strings"
"io/ioutil"
)
var (
ENONE = errors.New("Requested value does not exist")
EBADTYPE = errors.New("Requested type and actual type do not match")
EBADVAL = errors.New("Value and type do not match")
)
type varError struct {
err error
n string
... |
Produce a language-to-language conversion: from Java to Go, same semantics. | import java.util.Comparator;
import java.util.Arrays;
public class Test {
public static void main(String[] args) {
String[] strings = {"Here", "are", "some", "sample", "strings", "to", "be", "sorted"};
Arrays.sort(strings, new Comparator<String>() {
public int compare(String s1, String s2) {
i... | package main
import (
"fmt"
"sort"
"strings"
)
type sortable []string
func (s sortable) Len() int { return len(s) }
func (s sortable) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
func (s sortable) Less(i, j int) bool {
a, b := s[i], s[j]
if len(a) != len(b) {
return len(a) > len(b)
... |
Translate this program into Go but keep the logic exactly as in Java. | import java.math.BigInteger;
import java.util.Arrays;
public class CircularPrimes {
public static void main(String[] args) {
System.out.println("First 19 circular primes:");
int p = 2;
for (int count = 0; count < 19; ++p) {
if (isCircularPrime(p)) {
if (count > 0... | package main
import (
"fmt"
big "github.com/ncw/gmp"
"strings"
)
func isPrime(n int) bool {
switch {
case n < 2:
return false
case n%2 == 0:
return n == 2
case n%3 == 0:
return n == 3
default:
d := 5
for d*d <= n {
if n%d == 0 {
... |
Write the same algorithm in Go as shown in this Java implementation. | import java.math.BigInteger;
import java.util.Arrays;
public class CircularPrimes {
public static void main(String[] args) {
System.out.println("First 19 circular primes:");
int p = 2;
for (int count = 0; count < 19; ++p) {
if (isCircularPrime(p)) {
if (count > 0... | package main
import (
"fmt"
big "github.com/ncw/gmp"
"strings"
)
func isPrime(n int) bool {
switch {
case n < 2:
return false
case n%2 == 0:
return n == 2
case n%3 == 0:
return n == 3
default:
d := 5
for d*d <= n {
if n%d == 0 {
... |
Translate the given Java code snippet into Go without altering its behavior. | import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.Timer;
import java.util.TimerTask;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.WindowConstants;
public class Rotate {
private ... | package main
import (
"log"
"time"
"github.com/gdamore/tcell"
)
const (
msg = "Hello World! "
x0, y0 = 8, 3
shiftsPerSecond = 4
clicksToExit = 5
)
func main() {
s, err := tcell.NewScreen()
if err != nil {
log.Fatal(err)
}
if err = s.Init();... |
Write the same algorithm in Go as shown in this Java implementation. | public static int[] sort(int[] old) {
for (int shift = Integer.SIZE - 1; shift > -1; shift--) {
int[] tmp = new int[old.length];
int j = 0;
for (int i = 0; i < old.length; i++) {
boolean move = old[i] << shift >= 0;
... | package main
import (
"bytes"
"encoding/binary"
"fmt"
)
type word int32
const wordLen = 4
const highBit = -1 << 31
var data = []word{170, 45, 75, -90, -802, 24, 2, 66}
func main() {
buf := bytes.NewBuffer(nil)
ds := make([][]byte, len(data))
for i, x := range data {
binary.Write(buf... |
Convert this Java block to Go, preserving its control flow and logic. |
import java.util.Arrays;
import java.util.List;
import static java.util.function.Function.identity;
import static java.util.stream.Collectors.toList;
import static java.util.stream.IntStream.range;
public interface PythagComp{
static void main(String... args){
System.out.println(run(20));
}
static... | package main
import "fmt"
type (
seq []int
sofs []seq
)
func newSeq(start, end int) seq {
if end < start {
end = start
}
s := make(seq, end-start+1)
for i := 0; i < len(s); i++ {
s[i] = start + i
}
return s
}
func newSofs() sofs {
return sofs{seq{}}
}
func (s so... |
Keep all operations the same but rewrite the snippet in Go. | public static void sort(int[] nums){
for(int currentPlace = 0;currentPlace<nums.length-1;currentPlace++){
int smallest = Integer.MAX_VALUE;
int smallestAt = currentPlace+1;
for(int check = currentPlace; check<nums.length;check++){
if(nums[check]<smallest){
smallestAt = check;
smallest = nums[check];
... | package main
import "fmt"
var a = []int{170, 45, 75, -90, -802, 24, 2, 66}
func main() {
fmt.Println("before:", a)
selectionSort(a)
fmt.Println("after: ", a)
}
func selectionSort(a []int) {
last := len(a) - 1
for i := 0; i < last; i++ {
aMin := a[i]
iMin := i
for j := i +... |
Translate the given Java code snippet into Go without altering its behavior. | public class JacobiSymbol {
public static void main(String[] args) {
int max = 30;
System.out.printf("n\\k ");
for ( int k = 1 ; k <= max ; k++ ) {
System.out.printf("%2d ", k);
}
System.out.printf("%n");
for ( int n = 1 ; n <= max ; n += 2 ) {
... | package main
import (
"fmt"
"log"
"math/big"
)
func jacobi(a, n uint64) int {
if n%2 == 0 {
log.Fatal("'n' must be a positive odd integer")
}
a %= n
result := 1
for a != 0 {
for a%2 == 0 {
a /= 2
nn := n % 8
if nn == 3 || nn == 5 {
... |
Generate a Go translation of this Java snippet without changing its computational steps. | public class JacobiSymbol {
public static void main(String[] args) {
int max = 30;
System.out.printf("n\\k ");
for ( int k = 1 ; k <= max ; k++ ) {
System.out.printf("%2d ", k);
}
System.out.printf("%n");
for ( int n = 1 ; n <= max ; n += 2 ) {
... | package main
import (
"fmt"
"log"
"math/big"
)
func jacobi(a, n uint64) int {
if n%2 == 0 {
log.Fatal("'n' must be a positive odd integer")
}
a %= n
result := 1
for a != 0 {
for a%2 == 0 {
a /= 2
nn := n % 8
if nn == 3 || nn == 5 {
... |
Keep all operations the same but rewrite the snippet in Go. | import java.util.*;
public class KdTree {
private int dimensions_;
private Node root_ = null;
private Node best_ = null;
private double bestDistance_ = 0;
private int visited_ = 0;
public KdTree(int dimensions, List<Node> nodes) {
dimensions_ = dimensions;
root_ = makeTree(... |
package main
import (
"fmt"
"math"
"math/rand"
"sort"
"time"
)
type point []float64
func (p point) sqd(q point) float64 {
var sum float64
for dim, pCoord := range p {
d := pCoord - q[dim]
sum += d * d
}
return sum
}
type kdNode struct {
domElt poi... |
Generate a Go translation of this Java snippet without changing its computational steps. | import java.util.*;
public class KdTree {
private int dimensions_;
private Node root_ = null;
private Node best_ = null;
private double bestDistance_ = 0;
private int visited_ = 0;
public KdTree(int dimensions, List<Node> nodes) {
dimensions_ = dimensions;
root_ = makeTree(... |
package main
import (
"fmt"
"math"
"math/rand"
"sort"
"time"
)
type point []float64
func (p point) sqd(q point) float64 {
var sum float64
for dim, pCoord := range p {
d := pCoord - q[dim]
sum += d * d
}
return sum
}
type kdNode struct {
domElt poi... |
Can you help me rewrite this code in Go instead of Java, keeping it the same logically? | public class ArrayCallback7 {
interface IntConsumer {
void run(int x);
}
interface IntToInt {
int run(int x);
}
static void forEach(int[] arr, IntConsumer consumer) {
for (int i : arr) {
consumer.run(i);
}
}
static void update(int[] arr, IntToI... | package main
import "fmt"
func main() {
for _, i := range []int{1, 2, 3, 4, 5} {
fmt.Println(i * i)
}
}
|
Change the programming language of this snippet from Java to Go without modifying what it does. | public class ArrayCallback7 {
interface IntConsumer {
void run(int x);
}
interface IntToInt {
int run(int x);
}
static void forEach(int[] arr, IntConsumer consumer) {
for (int i : arr) {
consumer.run(i);
}
}
static void update(int[] arr, IntToI... | package main
import "fmt"
func main() {
for _, i := range []int{1, 2, 3, 4, 5} {
fmt.Println(i * i)
}
}
|
Produce a language-to-language conversion: from Java to Go, same semantics. | class Singleton
{
private static Singleton myInstance;
public static Singleton getInstance()
{
if (myInstance == null)
{
synchronized(Singleton.class)
{
if (myInstance == null)
{
myInstance = new Singleton();
... | package main
import (
"log"
"math/rand"
"sync"
"time"
)
var (
instance string
once sync.Once
)
func claim(color string, w *sync.WaitGroup) {
time.Sleep(time.Duration(rand.Intn(1e8)))
log.Println("trying to claim", color)
once.Do(func() { instance = color })
log.Printf("t... |
Generate an equivalent Go version of this Java code. | public class SafeAddition {
private static double stepDown(double d) {
return Math.nextAfter(d, Double.NEGATIVE_INFINITY);
}
private static double stepUp(double d) {
return Math.nextUp(d);
}
private static double[] safeAdd(double a, double b) {
return new double[]{stepDown(... | package main
import (
"fmt"
"math"
)
type interval struct {
lower, upper float64
}
func stepAway(x float64) interval {
return interval {
math.Nextafter(x, math.Inf(-1)),
math.Nextafter(x, math.Inf(1))}
}
func safeAdd(a, b float64) interval {
return stepAway(a + b)
}
fun... |
Convert the following code from Java to Go, ensuring the logic remains intact. | String dog = "Benjamin";
String Dog = "Samba";
String DOG = "Bernie";
@Inject Console console;
console.print($"There are three dogs named {dog}, {Dog}, and {DOG}");
| package dogs
import "fmt"
var dog = "Salt"
var Dog = "Pepper"
var DOG = "Mustard"
func PackageSees() map[*string]int {
fmt.Println("Package sees:", dog, Dog, DOG)
return map[*string]int{&dog: 1, &Dog: 1, &DOG: 1}
}
|
Write the same algorithm in Go as shown in this Java implementation. | for (int i = 10; i >= 0; i--) {
System.out.println(i);
}
| for i := 10; i >= 0; i-- {
fmt.Println(i)
}
|
Change the programming language of this snippet from Java to Go without modifying what it does. | import java.io.*;
public class Test {
public static void main(String[] args) throws IOException {
try (BufferedWriter bw = new BufferedWriter(new FileWriter("test.txt"))) {
bw.write("abc");
}
}
}
| import "io/ioutil"
func main() {
ioutil.WriteFile("path/to/your.file", []byte("data"), 0644)
}
|
Rewrite the snippet below in Go so it works the same as the original Java code. | for (Integer i = 0; i < 5; i++) {
String line = '';
for (Integer j = 0; j < i; j++) {
line += '*';
}
System.debug(line);
}
List<String> lines = new List<String> {
'*',
'**',
'***',
'****',
'*****'
};
for (String line : lines) {
System.debug(line);
}
| package main
import "fmt"
func main() {
for i := 1; i <= 5; i++ {
for j := 1; j <= i; j++ {
fmt.Printf("*")
}
fmt.Printf("\n")
}
}
|
Generate an equivalent Go version of this Java code. | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class PalindromicGapfulNumbers {
public static void main(String[] args) {
System.out.println("First 20 palindromic gapful numbers ending in:");
displayMap(getPalindromicGapfulEnding(20, 20));
... | package main
import "fmt"
func reverse(s uint64) uint64 {
e := uint64(0)
for s > 0 {
e = e*10 + (s % 10)
s /= 10
}
return e
}
func commatize(n uint) string {
s := fmt.Sprintf("%d", n)
le := len(s)
for i := le - 3; i >= 1; i -= 3 {
s = s[0:i] + "," + s[i:]
}
... |
Write the same code in Go as shown below in Java. | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class PalindromicGapfulNumbers {
public static void main(String[] args) {
System.out.println("First 20 palindromic gapful numbers ending in:");
displayMap(getPalindromicGapfulEnding(20, 20));
... | package main
import "fmt"
func reverse(s uint64) uint64 {
e := uint64(0)
for s > 0 {
e = e*10 + (s % 10)
s /= 10
}
return e
}
func commatize(n uint) string {
s := fmt.Sprintf("%d", n)
le := len(s)
for i := le - 3; i >= 1; i -= 3 {
s = s[0:i] + "," + s[i:]
}
... |
Can you help me rewrite this code in Go instead of Java, keeping it the same logically? | import javax.swing.*;
import java.awt.*;
class SierpinskyTriangle {
public static void main(String[] args) {
int i = 3;
if(args.length >= 1) {
try {
i = Integer.parseInt(args[0]);
}
catch(NumberFormatException e) {
System.out.println("Usage: 'java SierpinskyTriangle [level]'\nNow setting le... | package main
import (
"fmt"
"image"
"image/color"
"image/draw"
"image/png"
"os"
)
func main() {
const order = 8
const width = 1 << order
const margin = 10
bounds := image.Rect(-margin, -margin, width+2*margin, width+2*margin)
im := image.NewGray(bounds)
gBlack := color.... |
Convert this Java block to Go, preserving its control flow and logic. | import javax.swing.*;
import java.awt.*;
class SierpinskyTriangle {
public static void main(String[] args) {
int i = 3;
if(args.length >= 1) {
try {
i = Integer.parseInt(args[0]);
}
catch(NumberFormatException e) {
System.out.println("Usage: 'java SierpinskyTriangle [level]'\nNow setting le... | package main
import (
"fmt"
"image"
"image/color"
"image/draw"
"image/png"
"os"
)
func main() {
const order = 8
const width = 1 << order
const margin = 10
bounds := image.Rect(-margin, -margin, width+2*margin, width+2*margin)
im := image.NewGray(bounds)
gBlack := color.... |
Preserve the algorithm and functionality while converting the code from Java to Go. | public class NonContinuousSubsequences {
public static void main(String args[]) {
seqR("1234", "", 0, 0);
}
private static void seqR(String s, String c, int i, int added) {
if (i == s.length()) {
if (c.trim().length() > added)
System.out.println(c);
} el... | package main
import "fmt"
const (
m = iota
c
cm
cmc
)
func ncs(s []int) [][]int {
if len(s) < 3 {
return nil
}
return append(n2(nil, s[1:], m), n2([]int{s[0]}, s[1:], c)...)
}
var skip = []int{m, cm, cm, cmc}
var incl = []int{c, c, cmc, cmc}
func n... |
Change the following Java code into Go without altering its purpose. | import java.awt.*;
import javax.swing.*;
public class FibonacciWordFractal extends JPanel {
String wordFractal;
FibonacciWordFractal(int n) {
setPreferredSize(new Dimension(450, 620));
setBackground(Color.white);
wordFractal = wordFractal(n);
}
public String wordFractal(int n)... | package main
import (
"github.com/fogleman/gg"
"strings"
)
func wordFractal(i int) string {
if i < 2 {
if i == 1 {
return "1"
}
return ""
}
var f1 strings.Builder
f1.WriteString("1")
var f2 strings.Builder
f2.WriteString("0")
for j := i - 2; j >=... |
Produce a functionally identical Go code for the snippet given in Java. | import java.math.BigInteger;
import java.util.Scanner;
public class twinPrimes {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.println("Search Size: ");
BigInteger max = input.nextBigInteger();
int counter = 0;
for(BigInteger x =... | package main
import "fmt"
func sieve(limit uint64) []bool {
limit++
c := make([]bool, limit)
c[0] = true
c[1] = true
p := uint64(3)
for {
p2 := p * p
if p2 >= limit {
break
}
for i := p2; i < limit; i += 2 * p {
c[i] = true
... |
Rewrite this program in Go while keeping its functionality equivalent to the Java version. | import java.util.Locale;
public class Test {
public static void main(String[] a) {
for (int n = 2; n < 6; n++)
unity(n);
}
public static void unity(int n) {
System.out.printf("%n%d: ", n);
for (double angle = 0; angle < 2 * Math.PI; angle += (2 * Math.PI) / n... | package main
import (
"fmt"
"math"
"math/cmplx"
)
func main() {
for n := 2; n <= 5; n++ {
fmt.Printf("%d roots of 1:\n", n)
for _, r := range roots(n) {
fmt.Printf(" %18.15f\n", r)
}
}
}
func roots(n int) []complex128 {
r := make([]complex128, n)
for i... |
Maintain the same structure and functionality when rewriting this code in Go. | import java.util.Locale;
public class Test {
public static void main(String[] a) {
for (int n = 2; n < 6; n++)
unity(n);
}
public static void unity(int n) {
System.out.printf("%n%d: ", n);
for (double angle = 0; angle < 2 * Math.PI; angle += (2 * Math.PI) / n... | package main
import (
"fmt"
"math"
"math/cmplx"
)
func main() {
for n := 2; n <= 5; n++ {
fmt.Printf("%d roots of 1:\n", n)
for _, r := range roots(n) {
fmt.Printf(" %18.15f\n", r)
}
}
}
func roots(n int) []complex128 {
r := make([]complex128, n)
for i... |
Ensure the translated Go code behaves exactly like the original Java snippet. | public class LongMult {
private static byte[] stringToDigits(String num) {
byte[] result = new byte[num.length()];
for (int i = 0; i < num.length(); i++) {
char c = num.charAt(i);
if (c < '0' || c > '9') {
throw new IllegalArgumentException("Invalid digit " + c
+ " found at position " + i);
}
... |
package main
import "fmt"
func d(b byte) byte {
if b < '0' || b > '9' {
panic("digit 0-9 expected")
}
return b - '0'
}
func add(x, y string) string {
if len(y) > len(x) {
x, y = y, x
}
b := make([]byte, len(x)+1)
var c byte
for i := 1; i <= len(x); i++ {
... |
Convert the following code from Java to Go, ensuring the logic remains intact. | import java.math.BigInteger;
import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.List;
public class PellsEquation {
public static void main(String[] args) {
NumberFormat format = NumberFormat.getInstance();
for ( int n : new int[] {61, 109, 181, 277, 8941} ) {
B... | package main
import (
"fmt"
"math/big"
)
var big1 = new(big.Int).SetUint64(1)
func solvePell(nn uint64) (*big.Int, *big.Int) {
n := new(big.Int).SetUint64(nn)
x := new(big.Int).Set(n)
x.Sqrt(x)
y := new(big.Int).Set(x)
z := new(big.Int).SetUint64(1)
r := new(big.Int).Lsh(x, 1)
e1... |
Ensure the translated Go code behaves exactly like the original Java snippet. | import java.util.InputMismatchException;
import java.util.Random;
import java.util.Scanner;
public class BullsAndCows{
public static void main(String[] args){
Random gen= new Random();
int target;
while(hasDupes(target= (gen.nextInt(9000) + 1000)));
String targetStr = target +"";
boolean guessed = false;
... | package main
import (
"bufio"
"bytes"
"fmt"
"math/rand"
"os"
"strings"
"time"
)
func main() {
fmt.Println(`Cows and Bulls
Guess four digit number of unique digits in the range 1 to 9.
A correct digit but not in the correct place is a cow.
A correct digit in the correct place is a bull.... |
Port the provided Java code into Go while preserving the original functionality. | public static <E extends Comparable<? super E>> void bubbleSort(E[] comparable) {
boolean changed = false;
do {
changed = false;
for (int a = 0; a < comparable.length - 1; a++) {
if (comparable[a].compareTo(comparable[a + 1]) > 0) {
E tmp = comparable[a];
... | package main
import "fmt"
func main() {
list := []int{31, 41, 59, 26, 53, 58, 97, 93, 23, 84}
fmt.Println("unsorted:", list)
bubblesort(list)
fmt.Println("sorted! ", list)
}
func bubblesort(a []int) {
for itemCount := len(a) - 1; ; itemCount-- {
hasChanged := false
for index := ... |
Produce a language-to-language conversion: from Java to Go, same semantics. | public class ProductOfDivisors {
private static long divisorCount(long n) {
long total = 1;
for (; (n & 1) == 0; n >>= 1) {
++total;
}
for (long p = 3; p * p <= n; p += 2) {
long count = 1;
for (; n % p == 0; n /= p) {
... | package main
import "fmt"
func prodDivisors(n int) int {
prod := 1
i := 1
k := 2
if n%2 == 0 {
k = 1
}
for i*i <= n {
if n%i == 0 {
prod *= i
j := n / i
if j != i {
prod *= j
}
}
i += k
}
re... |
Write a version of this Java function in Go with identical behavior. | public class ProductOfDivisors {
private static long divisorCount(long n) {
long total = 1;
for (; (n & 1) == 0; n >>= 1) {
++total;
}
for (long p = 3; p * p <= n; p += 2) {
long count = 1;
for (; n % p == 0; n /= p) {
... | package main
import "fmt"
func prodDivisors(n int) int {
prod := 1
i := 1
k := 2
if n%2 == 0 {
k = 1
}
for i*i <= n {
if n%i == 0 {
prod *= i
j := n / i
if j != i {
prod *= j
}
}
i += k
}
re... |
Change the following Java code into Go without altering its purpose. | public class ProductOfDivisors {
private static long divisorCount(long n) {
long total = 1;
for (; (n & 1) == 0; n >>= 1) {
++total;
}
for (long p = 3; p * p <= n; p += 2) {
long count = 1;
for (; n % p == 0; n /= p) {
... | package main
import "fmt"
func prodDivisors(n int) int {
prod := 1
i := 1
k := 2
if n%2 == 0 {
k = 1
}
for i*i <= n {
if n%i == 0 {
prod *= i
j := n / i
if j != i {
prod *= j
}
}
i += k
}
re... |
Produce a language-to-language conversion: from Java to Go, same semantics. | import java.io.*;
public class FileIODemo {
public static void main(String[] args) {
try {
FileInputStream in = new FileInputStream("input.txt");
FileOutputStream out = new FileOutputStream("ouput.txt");
int c;
while ((c = in.read()) != -1) {
out.write(c);
}
} catch (Fil... | package main
import (
"fmt"
"io/ioutil"
)
func main() {
b, err := ioutil.ReadFile("input.txt")
if err != nil {
fmt.Println(err)
return
}
if err = ioutil.WriteFile("output.txt", b, 0666); err != nil {
fmt.Println(err)
}
}
|
Generate a Go translation of this Java snippet without changing its computational steps. | import java.util.Scanner;
public class IntegerArithmetic {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
int sum = a + b;
int difference = a - b;
int product = a * b;
... | package main
import "fmt"
func main() {
var a, b int
fmt.Print("enter two integers: ")
fmt.Scanln(&a, &b)
fmt.Printf("%d + %d = %d\n", a, b, a+b)
fmt.Printf("%d - %d = %d\n", a, b, a-b)
fmt.Printf("%d * %d = %d\n", a, b, a*b)
fmt.Printf("%d / %d = %d\n", a, b, a/b)
fmt.Printf("%d %% ... |
Transform the following Java implementation into Go, maintaining the same output and logic. | import java.util.Arrays;
public class Transpose{
public static void main(String[] args){
double[][] m = {{1, 1, 1, 1},
{2, 4, 8, 16},
{3, 9, 27, 81},
{4, 16, 64, 256},
{5, 25... | package main
import (
"fmt"
"gonum.org/v1/gonum/mat"
)
func main() {
m := mat.NewDense(2, 3, []float64{
1, 2, 3,
4, 5, 6,
})
fmt.Println(mat.Formatted(m))
fmt.Println()
fmt.Println(mat.Formatted(m.T()))
}
|
Transform the following Java implementation into Go, maintaining the same output and logic. | import java.util.Arrays;
public class Transpose{
public static void main(String[] args){
double[][] m = {{1, 1, 1, 1},
{2, 4, 8, 16},
{3, 9, 27, 81},
{4, 16, 64, 256},
{5, 25... | package main
import (
"fmt"
"gonum.org/v1/gonum/mat"
)
func main() {
m := mat.NewDense(2, 3, []float64{
1, 2, 3,
4, 5, 6,
})
fmt.Println(mat.Formatted(m))
fmt.Println()
fmt.Println(mat.Formatted(m.T()))
}
|
Produce a functionally identical Go code for the snippet given in Java. | import java.util.function.DoubleSupplier;
public class ManOrBoy {
static double A(int k, DoubleSupplier x1, DoubleSupplier x2,
DoubleSupplier x3, DoubleSupplier x4, DoubleSupplier x5) {
DoubleSupplier B = new DoubleSupplier() {
int m = k;
public double... | package main
import "fmt"
func a(k int, x1, x2, x3, x4, x5 func() int) int {
var b func() int
b = func() int {
k--
return a(k, b, x1, x2, x3, x4)
}
if k <= 0 {
return x4() + x5()
}
return b()
}
func main() {
x := func(i int) func() int { return func() int { return i } }
fmt.Println(a(10, x(1), x(-1), x(... |
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