kazuyamaa/multi-language-messages-01 huggingface dataset:
Task: Exceptions_Catch an exception thrown in a nested call
C++: #include <iostream>
class U0 {};
class U1 {};
 
void baz(int i)
{
    if (!i) throw U0();
    else throw U1();
}
void bar(int i) { baz(i); }
 
void foo()
{
    for (int i = 0; i < 2; i++)
    {   
        try {
            bar(i);
        } catch(U0 e) {
		std::cout<< "Exception U0 caught\n";
        }
    }
}
 
int main() {
    foo();
    std::cout<< "Should never get here!\n";
    return 0;
}

Java: class U0 extends Exception { }
class U1 extends Exception { }

public class ExceptionsTest {
    public static void foo() throws U1 {
        for (int i = 0; i <= 1; i++) {
            try {
                bar(i);
            } catch (U0 e) {
                System.out.println("Function foo caught exception U0");
            }
        }
    }

    public static void bar(int i) throws U0, U1 {
        baz(i); 
    }

    public static void baz(int i) throws U0, U1 {
        if (i == 0)
            throw new U0();
        else
            throw new U1();
    }

    public static void main(String[] args) throws U1 {
        foo();
    }
}
Task: Exceptions_Catch an exception thrown in a nested call
Go: 





package main

import (
    "fmt"
    "runtime"
    "strings"
)



func trace(s string) {
    nc := runtime.Callers(2, cs)
    f := runtime.FuncForPC(cs[0])
    fmt.Print(strings.Repeat("  ", nc-3), f.Name()[5:], ": ", s, "\n")
}

var cs = make([]uintptr, 10)

type exception struct {
    name    string
    handler func()
}







func try(f func(), exs []exception) {
    trace("start")
    defer func() {
        if pv := recover(); pv != nil {
            trace("Panic mode!")
            if px, ok := pv.(exception); ok {
                for _, ex := range exs {
                    if ex.name == px.name {
                        trace("handling exception")
                        px.handler()
                        trace("panic over")
                        return
                    }
                }
            }
            trace("can't recover this one!")
            panic(pv)
        }
    }()
    f()
    trace("complete")
}

func main() {
    trace("start")
    foo()
    trace("complete")
}


var u0, u1 exception







func foo() {
    trace("start")
    u0 = exception{"U0", func() { trace("U0 handled") }}
    u1 = exception{"U1", func() { trace("U1 handled") }}
    try(bar, []exception{u0})
    try(bar, []exception{u0})
    trace("complete")
}

func bar() {
    trace("start")
    baz()
    trace("complete")
}

var bazCall int

func baz() {
    trace("start")
    bazCall++
    switch bazCall {
    case 1:
        trace("panicking with execption U0")
        panic(u0)
    case 2:
        trace("panicking with execption U1")
        panic(u1)
    }
    trace("complete")
}

Java: class U0 extends Exception { }
class U1 extends Exception { }

public class ExceptionsTest {
    public static void foo() throws U1 {
        for (int i = 0; i <= 1; i++) {
            try {
                bar(i);
            } catch (U0 e) {
                System.out.println("Function foo caught exception U0");
            }
        }
    }

    public static void bar(int i) throws U0, U1 {
        baz(i); 
    }

    public static void baz(int i) throws U0, U1 {
        if (i == 0)
            throw new U0();
        else
            throw new U1();
    }

    public static void main(String[] args) throws U1 {
        foo();
    }
}
Task: Exceptions_Catch an exception thrown in a nested call
Go: 





package main

import (
    "fmt"
    "runtime"
    "strings"
)



func trace(s string) {
    nc := runtime.Callers(2, cs)
    f := runtime.FuncForPC(cs[0])
    fmt.Print(strings.Repeat("  ", nc-3), f.Name()[5:], ": ", s, "\n")
}

var cs = make([]uintptr, 10)

type exception struct {
    name    string
    handler func()
}







func try(f func(), exs []exception) {
    trace("start")
    defer func() {
        if pv := recover(); pv != nil {
            trace("Panic mode!")
            if px, ok := pv.(exception); ok {
                for _, ex := range exs {
                    if ex.name == px.name {
                        trace("handling exception")
                        px.handler()
                        trace("panic over")
                        return
                    }
                }
            }
            trace("can't recover this one!")
            panic(pv)
        }
    }()
    f()
    trace("complete")
}

func main() {
    trace("start")
    foo()
    trace("complete")
}


var u0, u1 exception







func foo() {
    trace("start")
    u0 = exception{"U0", func() { trace("U0 handled") }}
    u1 = exception{"U1", func() { trace("U1 handled") }}
    try(bar, []exception{u0})
    try(bar, []exception{u0})
    trace("complete")
}

func bar() {
    trace("start")
    baz()
    trace("complete")
}

var bazCall int

func baz() {
    trace("start")
    bazCall++
    switch bazCall {
    case 1:
        trace("panicking with execption U0")
        panic(u0)
    case 2:
        trace("panicking with execption U1")
        panic(u1)
    }
    trace("complete")
}

Python: class U0(Exception): pass
class U1(Exception): pass

def foo():
    for i in range(2):
        try:
            bar(i)
        except U0:
            print("Function foo caught exception U0")

def bar(i):
    baz(i) 

def baz(i):
    raise U1 if i else U0

foo()
Task: Exceptions_Catch an exception thrown in a nested call
Go: 





package main

import (
    "fmt"
    "runtime"
    "strings"
)



func trace(s string) {
    nc := runtime.Callers(2, cs)
    f := runtime.FuncForPC(cs[0])
    fmt.Print(strings.Repeat("  ", nc-3), f.Name()[5:], ": ", s, "\n")
}

var cs = make([]uintptr, 10)

type exception struct {
    name    string
    handler func()
}







func try(f func(), exs []exception) {
    trace("start")
    defer func() {
        if pv := recover(); pv != nil {
            trace("Panic mode!")
            if px, ok := pv.(exception); ok {
                for _, ex := range exs {
                    if ex.name == px.name {
                        trace("handling exception")
                        px.handler()
                        trace("panic over")
                        return
                    }
                }
            }
            trace("can't recover this one!")
            panic(pv)
        }
    }()
    f()
    trace("complete")
}

func main() {
    trace("start")
    foo()
    trace("complete")
}


var u0, u1 exception







func foo() {
    trace("start")
    u0 = exception{"U0", func() { trace("U0 handled") }}
    u1 = exception{"U1", func() { trace("U1 handled") }}
    try(bar, []exception{u0})
    try(bar, []exception{u0})
    trace("complete")
}

func bar() {
    trace("start")
    baz()
    trace("complete")
}

var bazCall int

func baz() {
    trace("start")
    bazCall++
    switch bazCall {
    case 1:
        trace("panicking with execption U0")
        panic(u0)
    case 2:
        trace("panicking with execption U1")
        panic(u1)
    }
    trace("complete")
}

VB: Class U0
    Inherits Exception
End Class

Class U1
    Inherits Exception
End Class

Module Program
    Sub Main()
        Foo()
    End Sub

    Sub Foo()
        Try
            Bar()
            Bar()
        Catch ex As U0
            Console.WriteLine(ex.GetType.Name & " caught.")
        End Try
    End Sub

    Sub Bar()
        Baz()
    End Sub

    Sub Baz()
        
        Static firstCall As Boolean = True
        If firstCall Then
            firstCall = False
            Throw New U0()
        Else
            Throw New U1()
        End If
    End Sub
End Module
Task: Exceptions_Catch an exception thrown in a nested call
C#: using System; 
class Exceptions
{
  class U0 : Exception { }
  class U1 : Exception { }
  static int i;
  static void foo()
  {
    for (i = 0; i < 2; i++)
      try
      {
        bar();
      }
      catch (U0) {
        Console.WriteLine("U0 Caught");
      }
  }
  static void bar()
  {
    baz();
  }
  static void baz(){
    if (i == 0)
      throw new U0();
    throw new U1();
  }

  public static void Main()
  {
    foo();
  }
}

C++: #include <iostream>
class U0 {};
class U1 {};
 
void baz(int i)
{
    if (!i) throw U0();
    else throw U1();
}
void bar(int i) { baz(i); }
 
void foo()
{
    for (int i = 0; i < 2; i++)
    {   
        try {
            bar(i);
        } catch(U0 e) {
		std::cout<< "Exception U0 caught\n";
        }
    }
}
 
int main() {
    foo();
    std::cout<< "Should never get here!\n";
    return 0;
}
Task: JSON
C#: using System;
using System.Collections.Generic;
using System.Web.Script.Serialization;

class Program
{
    static void Main()
    {
        var people = new Dictionary<string, object> {{"1", "John"}, {"2", "Susan"}};
        var serializer = new JavaScriptSerializer();
        
        var json = serializer.Serialize(people);
        Console.WriteLine(json);

        var deserialized = serializer.Deserialize<Dictionary<string, object>>(json);
        Console.WriteLine(deserialized["2"]);

        var jsonObject = serializer.DeserializeObject(@"{ ""foo"": 1, ""bar"": [10, ""apples""] }");
        var data = jsonObject as Dictionary<string, object>;
        var array = data["bar"] as object[];
        Console.WriteLine(array[1]);
    }
}

C++: #include "Core/Core.h"

using namespace Upp;

CONSOLE_APP_MAIN
{
	JsonArray a;
	a << Json("name", "John")("phone", "1234567") << Json("name", "Susan")("phone", "654321");
	String txt = ~a;
	Cout() << txt << '\n';
	Value v = ParseJSON(txt);
	for(int i = 0; i < v.GetCount(); i++)
		Cout() << v[i]["name"] << ' ' << v[i]["phone"] << '\n';
}
Task: JSON
C++: #include "Core/Core.h"

using namespace Upp;

CONSOLE_APP_MAIN
{
	JsonArray a;
	a << Json("name", "John")("phone", "1234567") << Json("name", "Susan")("phone", "654321");
	String txt = ~a;
	Cout() << txt << '\n';
	Value v = ParseJSON(txt);
	for(int i = 0; i < v.GetCount(); i++)
		Cout() << v[i]["name"] << ' ' << v[i]["phone"] << '\n';
}

Go: package main

import "encoding/json"
import "fmt"

func main() {
    var data interface{}
    err := json.Unmarshal([]byte(`{"foo":1, "bar":[10, "apples"]}`), &data)
    if err == nil {
        fmt.Println(data)
    } else {
        fmt.Println(err)
    }

    sample := map[string]interface{}{
        "blue":  []interface{}{1, 2},
        "ocean": "water",
    }
    json_string, err := json.Marshal(sample)
    if err == nil {
        fmt.Println(string(json_string))
    } else {
        fmt.Println(err)
    }
}
Task: JSON
C++: #include "Core/Core.h"

using namespace Upp;

CONSOLE_APP_MAIN
{
	JsonArray a;
	a << Json("name", "John")("phone", "1234567") << Json("name", "Susan")("phone", "654321");
	String txt = ~a;
	Cout() << txt << '\n';
	Value v = ParseJSON(txt);
	for(int i = 0; i < v.GetCount(); i++)
		Cout() << v[i]["name"] << ' ' << v[i]["phone"] << '\n';
}

Java: 



grammar JSON ;
@members {
String Indent = "";
}
Number	:	(('0')|('-'? ('1'..'9') ('0'..'9')*)) ('.' ('0'..'9')+)? (('e'|'E') ('+'|'-')? ('0'..'9')+)?;
WS	:	(' ' | '\t' | '\r' |'\n') {skip();};
Tz	:	' ' .. '!' | '#' .. '[' | ']' .. '~';
Control	:	'\\' ('"'|'\\'|'/'|'b'|'f'|'n'|'r'|'t'|UCode);
UCode	:	'u' ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F');
Keyword	:	'true' | 'false' | 'null';
String	:	'"' (Control? Tz)* '"';
object	:       '{' {System.out.println(Indent + "{Object}"); Indent += "    ";} (pair (',' pair*)*)? '}' {Indent = Indent.substring(4);};
pair	:	e = String {System.out.println(Indent + "{Property}\t" + $e.text);} ':' value;
value	:	Number             {System.out.println(Indent + "{Number}  \t" + $Number.text);}
	|	object
	|	String             {System.out.println(Indent + "{String}  \t" + $String.text);}
	|	Keyword            {System.out.println(Indent + "{Keyword} \t" + $Keyword.text);}
	|	array;
array	:	'[' {System.out.println(Indent + "Array"); Indent += "    ";} (value (',' value)*)? ']' {Indent = Indent.substring(4);};
Task: JSON
C++: #include "Core/Core.h"

using namespace Upp;

CONSOLE_APP_MAIN
{
	JsonArray a;
	a << Json("name", "John")("phone", "1234567") << Json("name", "Susan")("phone", "654321");
	String txt = ~a;
	Cout() << txt << '\n';
	Value v = ParseJSON(txt);
	for(int i = 0; i < v.GetCount(); i++)
		Cout() << v[i]["name"] << ' ' << v[i]["phone"] << '\n';
}

Python: >>> import json
>>> data = json.loads('{ "foo": 1, "bar": [10, "apples"] }')
>>> sample = { "blue": [1,2], "ocean": "water" }
>>> json_string = json.dumps(sample)
>>> json_string
'{"blue": [1, 2], "ocean": "water"}'
>>> sample
{'blue': [1, 2], 'ocean': 'water'}
>>> data
{'foo': 1, 'bar': [10, 'apples']}
Task: JSON
C#: using System;
using System.Collections.Generic;
using System.Web.Script.Serialization;

class Program
{
    static void Main()
    {
        var people = new Dictionary<string, object> {{"1", "John"}, {"2", "Susan"}};
        var serializer = new JavaScriptSerializer();
        
        var json = serializer.Serialize(people);
        Console.WriteLine(json);

        var deserialized = serializer.Deserialize<Dictionary<string, object>>(json);
        Console.WriteLine(deserialized["2"]);

        var jsonObject = serializer.DeserializeObject(@"{ ""foo"": 1, ""bar"": [10, ""apples""] }");
        var data = jsonObject as Dictionary<string, object>;
        var array = data["bar"] as object[];
        Console.WriteLine(array[1]);
    }
}

Java: 



grammar JSON ;
@members {
String Indent = "";
}
Number	:	(('0')|('-'? ('1'..'9') ('0'..'9')*)) ('.' ('0'..'9')+)? (('e'|'E') ('+'|'-')? ('0'..'9')+)?;
WS	:	(' ' | '\t' | '\r' |'\n') {skip();};
Tz	:	' ' .. '!' | '#' .. '[' | ']' .. '~';
Control	:	'\\' ('"'|'\\'|'/'|'b'|'f'|'n'|'r'|'t'|UCode);
UCode	:	'u' ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F');
Keyword	:	'true' | 'false' | 'null';
String	:	'"' (Control? Tz)* '"';
object	:       '{' {System.out.println(Indent + "{Object}"); Indent += "    ";} (pair (',' pair*)*)? '}' {Indent = Indent.substring(4);};
pair	:	e = String {System.out.println(Indent + "{Property}\t" + $e.text);} ':' value;
value	:	Number             {System.out.println(Indent + "{Number}  \t" + $Number.text);}
	|	object
	|	String             {System.out.println(Indent + "{String}  \t" + $String.text);}
	|	Keyword            {System.out.println(Indent + "{Keyword} \t" + $Keyword.text);}
	|	array;
array	:	'[' {System.out.println(Indent + "Array"); Indent += "    ";} (value (',' value)*)? ']' {Indent = Indent.substring(4);};
Task: JSON
C#: using System;
using System.Collections.Generic;
using System.Web.Script.Serialization;

class Program
{
    static void Main()
    {
        var people = new Dictionary<string, object> {{"1", "John"}, {"2", "Susan"}};
        var serializer = new JavaScriptSerializer();
        
        var json = serializer.Serialize(people);
        Console.WriteLine(json);

        var deserialized = serializer.Deserialize<Dictionary<string, object>>(json);
        Console.WriteLine(deserialized["2"]);

        var jsonObject = serializer.DeserializeObject(@"{ ""foo"": 1, ""bar"": [10, ""apples""] }");
        var data = jsonObject as Dictionary<string, object>;
        var array = data["bar"] as object[];
        Console.WriteLine(array[1]);
    }
}

Python: >>> import json
>>> data = json.loads('{ "foo": 1, "bar": [10, "apples"] }')
>>> sample = { "blue": [1,2], "ocean": "water" }
>>> json_string = json.dumps(sample)
>>> json_string
'{"blue": [1, 2], "ocean": "water"}'
>>> sample
{'blue': [1, 2], 'ocean': 'water'}
>>> data
{'foo': 1, 'bar': [10, 'apples']}
Task: JSON
Go: package main

import "encoding/json"
import "fmt"

func main() {
    var data interface{}
    err := json.Unmarshal([]byte(`{"foo":1, "bar":[10, "apples"]}`), &data)
    if err == nil {
        fmt.Println(data)
    } else {
        fmt.Println(err)
    }

    sample := map[string]interface{}{
        "blue":  []interface{}{1, 2},
        "ocean": "water",
    }
    json_string, err := json.Marshal(sample)
    if err == nil {
        fmt.Println(string(json_string))
    } else {
        fmt.Println(err)
    }
}

Java: 



grammar JSON ;
@members {
String Indent = "";
}
Number	:	(('0')|('-'? ('1'..'9') ('0'..'9')*)) ('.' ('0'..'9')+)? (('e'|'E') ('+'|'-')? ('0'..'9')+)?;
WS	:	(' ' | '\t' | '\r' |'\n') {skip();};
Tz	:	' ' .. '!' | '#' .. '[' | ']' .. '~';
Control	:	'\\' ('"'|'\\'|'/'|'b'|'f'|'n'|'r'|'t'|UCode);
UCode	:	'u' ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F');
Keyword	:	'true' | 'false' | 'null';
String	:	'"' (Control? Tz)* '"';
object	:       '{' {System.out.println(Indent + "{Object}"); Indent += "    ";} (pair (',' pair*)*)? '}' {Indent = Indent.substring(4);};
pair	:	e = String {System.out.println(Indent + "{Property}\t" + $e.text);} ':' value;
value	:	Number             {System.out.println(Indent + "{Number}  \t" + $Number.text);}
	|	object
	|	String             {System.out.println(Indent + "{String}  \t" + $String.text);}
	|	Keyword            {System.out.println(Indent + "{Keyword} \t" + $Keyword.text);}
	|	array;
array	:	'[' {System.out.println(Indent + "Array"); Indent += "    ";} (value (',' value)*)? ']' {Indent = Indent.substring(4);};
Task: JSON
Java: 



grammar JSON ;
@members {
String Indent = "";
}
Number	:	(('0')|('-'? ('1'..'9') ('0'..'9')*)) ('.' ('0'..'9')+)? (('e'|'E') ('+'|'-')? ('0'..'9')+)?;
WS	:	(' ' | '\t' | '\r' |'\n') {skip();};
Tz	:	' ' .. '!' | '#' .. '[' | ']' .. '~';
Control	:	'\\' ('"'|'\\'|'/'|'b'|'f'|'n'|'r'|'t'|UCode);
UCode	:	'u' ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F') ('0'..'9'|'a'..'f'|'A'..'F');
Keyword	:	'true' | 'false' | 'null';
String	:	'"' (Control? Tz)* '"';
object	:       '{' {System.out.println(Indent + "{Object}"); Indent += "    ";} (pair (',' pair*)*)? '}' {Indent = Indent.substring(4);};
pair	:	e = String {System.out.println(Indent + "{Property}\t" + $e.text);} ':' value;
value	:	Number             {System.out.println(Indent + "{Number}  \t" + $Number.text);}
	|	object
	|	String             {System.out.println(Indent + "{String}  \t" + $String.text);}
	|	Keyword            {System.out.println(Indent + "{Keyword} \t" + $Keyword.text);}
	|	array;
array	:	'[' {System.out.println(Indent + "Array"); Indent += "    ";} (value (',' value)*)? ']' {Indent = Indent.substring(4);};

Python: >>> import json
>>> data = json.loads('{ "foo": 1, "bar": [10, "apples"] }')
>>> sample = { "blue": [1,2], "ocean": "water" }
>>> json_string = json.dumps(sample)
>>> json_string
'{"blue": [1, 2], "ocean": "water"}'
>>> sample
{'blue': [1, 2], 'ocean': 'water'}
>>> data
{'foo': 1, 'bar': [10, 'apples']}
Task: JSON
Go: package main

import "encoding/json"
import "fmt"

func main() {
    var data interface{}
    err := json.Unmarshal([]byte(`{"foo":1, "bar":[10, "apples"]}`), &data)
    if err == nil {
        fmt.Println(data)
    } else {
        fmt.Println(err)
    }

    sample := map[string]interface{}{
        "blue":  []interface{}{1, 2},
        "ocean": "water",
    }
    json_string, err := json.Marshal(sample)
    if err == nil {
        fmt.Println(string(json_string))
    } else {
        fmt.Println(err)
    }
}

Python: >>> import json
>>> data = json.loads('{ "foo": 1, "bar": [10, "apples"] }')
>>> sample = { "blue": [1,2], "ocean": "water" }
>>> json_string = json.dumps(sample)
>>> json_string
'{"blue": [1, 2], "ocean": "water"}'
>>> sample
{'blue': [1, 2], 'ocean': 'water'}
>>> data
{'foo': 1, 'bar': [10, 'apples']}
Task: JSON
C#: using System;
using System.Collections.Generic;
using System.Web.Script.Serialization;

class Program
{
    static void Main()
    {
        var people = new Dictionary<string, object> {{"1", "John"}, {"2", "Susan"}};
        var serializer = new JavaScriptSerializer();
        
        var json = serializer.Serialize(people);
        Console.WriteLine(json);

        var deserialized = serializer.Deserialize<Dictionary<string, object>>(json);
        Console.WriteLine(deserialized["2"]);

        var jsonObject = serializer.DeserializeObject(@"{ ""foo"": 1, ""bar"": [10, ""apples""] }");
        var data = jsonObject as Dictionary<string, object>;
        var array = data["bar"] as object[];
        Console.WriteLine(array[1]);
    }
}

Go: package main

import "encoding/json"
import "fmt"

func main() {
    var data interface{}
    err := json.Unmarshal([]byte(`{"foo":1, "bar":[10, "apples"]}`), &data)
    if err == nil {
        fmt.Println(data)
    } else {
        fmt.Println(err)
    }

    sample := map[string]interface{}{
        "blue":  []interface{}{1, 2},
        "ocean": "water",
    }
    json_string, err := json.Marshal(sample)
    if err == nil {
        fmt.Println(string(json_string))
    } else {
        fmt.Println(err)
    }
}
Task: JSON
C#: using System;
using System.Collections.Generic;
using System.Web.Script.Serialization;

class Program
{
    static void Main()
    {
        var people = new Dictionary<string, object> {{"1", "John"}, {"2", "Susan"}};
        var serializer = new JavaScriptSerializer();
        
        var json = serializer.Serialize(people);
        Console.WriteLine(json);

        var deserialized = serializer.Deserialize<Dictionary<string, object>>(json);
        Console.WriteLine(deserialized["2"]);

        var jsonObject = serializer.DeserializeObject(@"{ ""foo"": 1, ""bar"": [10, ""apples""] }");
        var data = jsonObject as Dictionary<string, object>;
        var array = data["bar"] as object[];
        Console.WriteLine(array[1]);
    }
}

PHP: <?php
$data = json_decode('{ "foo": 1, "bar": [10, "apples"] }'); // dictionaries will be returned as objects
$data2 = json_decode('{ "foo": 1, "bar": [10, "apples"] }', true); // dictionaries will be returned as arrays

$sample = array( "blue" => array(1,2), "ocean" => "water" );
$json_string = json_encode($sample);
?>
Task: JSON
C++: #include "Core/Core.h"

using namespace Upp;

CONSOLE_APP_MAIN
{
	JsonArray a;
	a << Json("name", "John")("phone", "1234567") << Json("name", "Susan")("phone", "654321");
	String txt = ~a;
	Cout() << txt << '\n';
	Value v = ParseJSON(txt);
	for(int i = 0; i < v.GetCount(); i++)
		Cout() << v[i]["name"] << ' ' << v[i]["phone"] << '\n';
}

PHP: <?php
$data = json_decode('{ "foo": 1, "bar": [10, "apples"] }'); // dictionaries will be returned as objects
$data2 = json_decode('{ "foo": 1, "bar": [10, "apples"] }', true); // dictionaries will be returned as arrays

$sample = array( "blue" => array(1,2), "ocean" => "water" );
$json_string = json_encode($sample);
?>
Task: JSON
Go: package main

import "encoding/json"
import "fmt"

func main() {
    var data interface{}
    err := json.Unmarshal([]byte(`{"foo":1, "bar":[10, "apples"]}`), &data)
    if err == nil {
        fmt.Println(data)
    } else {
        fmt.Println(err)
    }

    sample := map[string]interface{}{
        "blue":  []interface{}{1, 2},
        "ocean": "water",
    }
    json_string, err := json.Marshal(sample)
    if err == nil {
        fmt.Println(string(json_string))
    } else {
        fmt.Println(err)
    }
}

PHP: <?php
$data = json_decode('{ "foo": 1, "bar": [10, "apples"] }'); // dictionaries will be returned as objects
$data2 = json_decode('{ "foo": 1, "bar": [10, "apples"] }', true); // dictionaries will be returned as arrays

$sample = array( "blue" => array(1,2), "ocean" => "water" );
$json_string = json_encode($sample);
?>