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Change the programming language of this snippet from OCaml to C# without modifying what it does.
let a r = print_endline " > function a called"; r let b r = print_endline " > function b called"; r let test_and b1 b2 = Printf.printf "# testing (%b && %b)\n" b1 b2; ignore (a b1 && b b2) let test_or b1 b2 = Printf.printf "# testing (%b || %b)\n" b1 b2; ignore (a b1 || b b2) let test_this test = test true true; test true false; test false true; test false false; ;; let () = print_endline "==== Testing and ===="; test_this test_and; print_endline "==== Testing or ===="; test_this test_or; ;;
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Produce a functionally identical C++ code for the snippet given in OCaml.
let a r = print_endline " > function a called"; r let b r = print_endline " > function b called"; r let test_and b1 b2 = Printf.printf "# testing (%b && %b)\n" b1 b2; ignore (a b1 && b b2) let test_or b1 b2 = Printf.printf "# testing (%b || %b)\n" b1 b2; ignore (a b1 || b b2) let test_this test = test true true; test true false; test false true; test false false; ;; let () = print_endline "==== Testing and ===="; test_this test_and; print_endline "==== Testing or ===="; test_this test_or; ;;
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Port the following code from OCaml to Java with equivalent syntax and logic.
let a r = print_endline " > function a called"; r let b r = print_endline " > function b called"; r let test_and b1 b2 = Printf.printf "# testing (%b && %b)\n" b1 b2; ignore (a b1 && b b2) let test_or b1 b2 = Printf.printf "# testing (%b || %b)\n" b1 b2; ignore (a b1 || b b2) let test_this test = test true true; test true false; test false true; test false false; ;; let () = print_endline "==== Testing and ===="; test_this test_and; print_endline "==== Testing or ===="; test_this test_or; ;;
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Generate an equivalent Python version of this OCaml code.
let a r = print_endline " > function a called"; r let b r = print_endline " > function b called"; r let test_and b1 b2 = Printf.printf "# testing (%b && %b)\n" b1 b2; ignore (a b1 && b b2) let test_or b1 b2 = Printf.printf "# testing (%b || %b)\n" b1 b2; ignore (a b1 || b b2) let test_this test = test true true; test true false; test false true; test false false; ;; let () = print_endline "==== Testing and ===="; test_this test_and; print_endline "==== Testing or ===="; test_this test_or; ;;
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Write the same algorithm in VB as shown in this OCaml implementation.
let a r = print_endline " > function a called"; r let b r = print_endline " > function b called"; r let test_and b1 b2 = Printf.printf "# testing (%b && %b)\n" b1 b2; ignore (a b1 && b b2) let test_or b1 b2 = Printf.printf "# testing (%b || %b)\n" b1 b2; ignore (a b1 || b b2) let test_this test = test true true; test true false; test false true; test false false; ;; let () = print_endline "==== Testing and ===="; test_this test_and; print_endline "==== Testing or ===="; test_this test_or; ;;
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Generate a Go translation of this OCaml snippet without changing its computational steps.
let a r = print_endline " > function a called"; r let b r = print_endline " > function b called"; r let test_and b1 b2 = Printf.printf "# testing (%b && %b)\n" b1 b2; ignore (a b1 && b b2) let test_or b1 b2 = Printf.printf "# testing (%b || %b)\n" b1 b2; ignore (a b1 || b b2) let test_this test = test true true; test true false; test false true; test false false; ;; let () = print_endline "==== Testing and ===="; test_this test_and; print_endline "==== Testing or ===="; test_this test_or; ;;
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Port the following code from Pascal to C with equivalent syntax and logic.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Translate this program into C# but keep the logic exactly as in Pascal.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Translate the given Pascal code snippet into C++ without altering its behavior.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Change the programming language of this snippet from Pascal to Java without modifying what it does.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Translate this program into Python but keep the logic exactly as in Pascal.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Write a version of this Pascal function in VB with identical behavior.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Write a version of this Pascal function in Go with identical behavior.
program shortcircuit(output); function a(value: boolean): boolean; begin writeln('a(', value, ')'); a := value end; function b(value:boolean): boolean; begin writeln('b(', value, ')'); b := value end; procedure scandor(value1, value2: boolean); var result: boolean; begin if a(value1) then result := b(value2) else result := false; writeln(value1, ' and ', value2, ' = ', result); if a(value1) then result := true else result := b(value2) writeln(value1, ' or ', value2, ' = ', result); end; begin scandor(false, false); scandor(false, true); scandor(true, false); scandor(true, true); end.
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Ensure the translated C code behaves exactly like the original Perl snippet.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Change the following Perl code into C# without altering its purpose.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Transform the following Perl implementation into C++, maintaining the same output and logic.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Ensure the translated Java code behaves exactly like the original Perl snippet.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Preserve the algorithm and functionality while converting the code from Perl to Python.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Generate a VB translation of this Perl snippet without changing its computational steps.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Rewrite this program in Go while keeping its functionality equivalent to the Perl version.
sub a { print 'A'; return $_[0] } sub b { print 'B'; return $_[0] } sub test { for my $op ('&&','||') { for (qw(1,1 1,0 0,1 0,0)) { my ($x,$y) = /(.),(.)/; print my $str = "a($x) $op b($y)", ': '; eval $str; print "\n"; } } } test();
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Write a version of this PowerShell function in C with identical behavior.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Generate a C# translation of this PowerShell snippet without changing its computational steps.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Convert the following code from PowerShell to C++, ensuring the logic remains intact.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Generate an equivalent Java version of this PowerShell code.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Write the same algorithm in Python as shown in this PowerShell implementation.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Write a version of this PowerShell function in VB with identical behavior.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Keep all operations the same but rewrite the snippet in Go.
function a ( [boolean]$J ) { return $J } function b ( [boolean]$J ) { Sleep -Seconds 2; return $J } ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) Measure-Command { ( a $True ) -or ( b $False ) ( a $True ) -or ( b $True ) ( a $False ) -and ( b $False ) ( a $False ) -and ( b $True ) } | Select TotalMilliseconds ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) Measure-Command { ( a $False ) -or ( b $False ) ( a $False ) -or ( b $True ) ( a $True ) -and ( b $False ) ( a $True ) -and ( b $True ) } | Select TotalMilliseconds
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Generate an equivalent C version of this R code.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Rewrite the snippet below in C# so it works the same as the original R code.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Produce a language-to-language conversion: from R to C++, same semantics.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Preserve the algorithm and functionality while converting the code from R to Java.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Convert the following code from R to Python, ensuring the logic remains intact.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Write the same algorithm in VB as shown in this R implementation.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Convert this R snippet to Go and keep its semantics consistent.
a <- function(x) {cat("a called\n"); x} b <- function(x) {cat("b called\n"); x} tests <- expand.grid(op=list(quote(`||`), quote(`&&`)), x=c(1,0), y=c(1,0)) invisible(apply(tests, 1, function(row) { call <- substitute(op(a(x),b(y)), row) cat(deparse(call), "->", eval(call), "\n\n") }))
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Translate the given Racket code snippet into C without altering its behavior.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Rewrite this program in C# while keeping its functionality equivalent to the Racket version.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Produce a functionally identical C++ code for the snippet given in Racket.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Maintain the same structure and functionality when rewriting this code in Java.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Port the provided Racket code into Python while preserving the original functionality.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Rewrite this program in VB while keeping its functionality equivalent to the Racket version.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Transform the following Racket implementation into Go, maintaining the same output and logic.
#lang racket (define (a x) (display (~a "a:" x " ")) x) (define (b x) (display (~a "b:" x " ")) x) (for* ([x '(#t #f)] [y '(#t #f)]) (displayln `(and (a ,x) (b ,y))) (and (a x) (b y)) (newline) (displayln `(or (a ,x) (b ,y))) (or (a x) (b y)) (newline))
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Please provide an equivalent version of this REXX code in C.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Ensure the translated C# code behaves exactly like the original REXX snippet.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Write a version of this REXX function in C++ with identical behavior.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Preserve the algorithm and functionality while converting the code from REXX to Java.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Maintain the same structure and functionality when rewriting this code in Python.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Convert this REXX snippet to VB and keep its semantics consistent.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Convert this REXX block to Go, preserving its control flow and logic.
options replace format comments java crossref symbols nobinary Parse Version v Say 'Version='v If a() | b() Then Say 'a and b are true' If \a() | b() Then Say 'Surprise' Else Say 'ok' If a(), b() Then Say 'a is true' If \a(), b() Then Say 'Surprise' Else Say 'ok: \\a() is false' Select When \a(), b() Then Say 'Surprise' Otherwise Say 'ok: \\a() is false (Select)' End Return method a private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--a returns' state Return state method b private static binary returns boolean state = Boolean.TRUE.booleanValue() Say '--b returns' state Return state
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Produce a language-to-language conversion: from Ruby to C, same semantics.
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Generate an equivalent C# version of this Ruby code.
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Rewrite this program in C++ while keeping its functionality equivalent to the Ruby version.
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Change the programming language of this snippet from Ruby to Java without modifying what it does.
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Convert this Ruby block to Python, preserving its control flow and logic.
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Can you help me rewrite this code in VB instead of Ruby, keeping it the same logically?
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Convert this Ruby snippet to Go and keep its semantics consistent.
def a( bool ) puts "a( bool end def b( bool ) puts "b( bool end [true, false].each do |a_val| [true, false].each do |b_val| puts "a( puts puts "a( puts end end
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Write a version of this Scala function in C with identical behavior.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Produce a language-to-language conversion: from Scala to C#, same semantics.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Convert this Scala snippet to C++ and keep its semantics consistent.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Produce a language-to-language conversion: from Scala to Java, same semantics.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Ensure the translated Python code behaves exactly like the original Scala snippet.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Produce a functionally identical VB code for the snippet given in Scala.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Write the same code in Go as shown below in Scala.
fun a(v: Boolean): Boolean { println("'a' called") return v } fun b(v: Boolean): Boolean { println("'b' called") return v } fun main(args: Array<String>){ val pairs = arrayOf(Pair(true, true), Pair(true, false), Pair(false, true), Pair(false, false)) for (pair in pairs) { val x = a(pair.first) && b(pair.second) println("${pair.first} && ${pair.second} = $x") val y = a(pair.first) || b(pair.second) println("${pair.first} || ${pair.second} = $y") println() } }
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Please provide an equivalent version of this Swift code in C.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Generate a C# translation of this Swift snippet without changing its computational steps.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Write a version of this Swift function in C++ with identical behavior.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Translate the given Swift code snippet into Java without altering its behavior.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Write a version of this Swift function in Python with identical behavior.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Change the following Swift code into VB without altering its purpose.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Write the same algorithm in Go as shown in this Swift implementation.
func a(v: Bool) -> Bool { print("a") return v } func b(v: Bool) -> Bool { print("b") return v } func test(i: Bool, j: Bool) { println("Testing a(\(i)) && b(\(j))") print("Trace: ") println("\nResult: \(a(i) && b(j))") println("Testing a(\(i)) || b(\(j))") print("Trace: ") println("\nResult: \(a(i) || b(j))") println() } test(false, false) test(false, true) test(true, false) test(true, true)
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Please provide an equivalent version of this Tcl code in C.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
Write the same code in C# as shown below in Tcl.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
Please provide an equivalent version of this Tcl code in C++.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
Preserve the algorithm and functionality while converting the code from Tcl to Java.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
Convert this Tcl block to Python, preserving its control flow and logic.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Write the same algorithm in VB as shown in this Tcl implementation.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Keep all operations the same but rewrite the snippet in Go.
package require Tcl 8.5 proc tcl::mathfunc::a boolean { puts "a($boolean) called" return $boolean } proc tcl::mathfunc::b boolean { puts "b($boolean) called" return $boolean } foreach i {false true} { foreach j {false true} { set x [expr {a($i) && b($j)}] puts "x = a($i) && b($j) = $x" set y [expr {a($i) || b($j)}] puts "y = a($i) || b($j) = $y" puts ""; } }
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
Translate this program into Rust but keep the logic exactly as in C.
#include <stdio.h> #include <stdbool.h> bool a(bool in) { printf("I am a\n"); return in; } bool b(bool in) { printf("I am b\n"); return in; } #define TEST(X,Y,O) \ do { \ x = a(X) O b(Y); \ printf(#X " " #O " " #Y " = %s\n\n", x ? "true" : "false"); \ } while(false); int main() { bool x; TEST(false, true, &&); TEST(true, false, ||); TEST(true, false, &&); TEST(false, false, ||); return 0; }
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
Change the programming language of this snippet from C++ to Rust without modifying what it does.
#include <iostream> bool a(bool in) { std::cout << "a" << std::endl; return in; } bool b(bool in) { std::cout << "b" << std::endl; return in; } void test(bool i, bool j) { std::cout << std::boolalpha << i << " and " << j << " = " << (a(i) && b(j)) << std::endl; std::cout << std::boolalpha << i << " or " << j << " = " << (a(i) || b(j)) << std::endl; } int main() { test(false, false); test(false, true); test(true, false); test(true, true); return 0; }
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
Translate the given C# code snippet into Rust without altering its behavior.
using System; class Program { static bool a(bool value) { Console.WriteLine("a"); return value; } static bool b(bool value) { Console.WriteLine("b"); return value; } static void Main() { foreach (var i in new[] { false, true }) { foreach (var j in new[] { false, true }) { Console.WriteLine("{0} and {1} = {2}", i, j, a(i) && b(j)); Console.WriteLine(); Console.WriteLine("{0} or {1} = {2}", i, j, a(i) || b(j)); Console.WriteLine(); } } } }
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
Translate the given Java code snippet into Rust without altering its behavior.
module test { @Inject Console console; static Boolean show(String name, Boolean value) { console.print($"{name}()={value}"); return value; } void run() { val a = show("a", _); val b = show("b", _); for (Boolean v1 : False..True) { for (Boolean v2 : False..True) { console.print($"a({v1}) && b({v2}) == {a(v1) && b(v2)}"); console.print(); console.print($"a({v1}) || b({v2}) == {a(v1) || b(v2)}"); console.print(); } } } }
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
Transform the following Go implementation into Rust, maintaining the same output and logic.
package main import "fmt" func a(v bool) bool { fmt.Print("a") return v } func b(v bool) bool { fmt.Print("b") return v } func test(i, j bool) { fmt.Printf("Testing a(%t) && b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) && b(j)) fmt.Printf("Testing a(%t) || b(%t)\n", i, j) fmt.Print("Trace: ") fmt.Println("\nResult:", a(i) || b(j)) fmt.Println("") } func main() { test(false, false) test(false, true) test(true, false) test(true, true) }
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
Convert the following code from Rust to Python, ensuring the logic remains intact.
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
>>> def a(answer): print(" return answer >>> def b(answer): print(" return answer >>> for i in (False, True): for j in (False, True): print ("\nCalculating: x = a(i) and b(j)") x = a(i) and b(j) print ("Calculating: y = a(i) or b(j)") y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j) Calculating: x = a(i) and b(j) Calculating: y = a(i) or b(j)
Translate this program into VB but keep the logic exactly as in Rust.
fn a(foo: bool) -> bool { println!("a"); foo } fn b(foo: bool) -> bool { println!("b"); foo } fn main() { for i in vec![true, false] { for j in vec![true, false] { println!("{} and {} == {}", i, j, a(i) && b(j)); println!("{} or {} == {}", i, j, a(i) || b(j)); println!(); } } }
Private Function a(i As Variant) As Boolean Debug.Print "a: "; i = 1, a = i End Function Private Function b(j As Variant) As Boolean Debug.Print "b: "; j = 1; b = j End Function Public Sub short_circuit() Dim x As Boolean, y As Boolean Debug.Print "=====AND=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print "======OR=====" & vbCrLf For p = 0 To 1 For q = 0 To 1 If Not a(p) Then x = b(q) End If Debug.Print " = x" Next q Debug.Print Next p Debug.Print End Sub
Change the programming language of this snippet from Ada to C# without modifying what it does.
package Server is pragma Remote_Call_Interface; procedure Foo; function Bar return Natural; end Server;
using System; using System.IO; using System.Net; using System.Net.Sockets; using System.Runtime.Serialization.Formatters.Binary; using System.Threading.Tasks; using static System.Console; class DistributedProgramming { const int Port = 555; async static Task RunClient() { WriteLine("Connecting"); var client = new TcpClient(); await client.ConnectAsync("localhost", Port); using (var stream = client.GetStream()) { WriteLine("Sending loot"); var data = Serialize(new SampleData()); await stream.WriteAsync(data, 0, data.Length); WriteLine("Receiving thanks"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var thanks = (string)Deserialize(buffer, bytesRead); WriteLine(thanks); } client.Close(); } async static Task RunServer() { WriteLine("Listening"); var listener = new TcpListener(IPAddress.Any, Port); listener.Start(); var client = await listener.AcceptTcpClientAsync(); using (var stream = client.GetStream()) { WriteLine("Receiving loot"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var data = (SampleData)Deserialize(buffer, bytesRead); WriteLine($"{data.Loot} at {data.Latitude}, {data.Longitude}"); WriteLine("Sending thanks"); var thanks = Serialize("Thanks!"); await stream.WriteAsync(thanks, 0, thanks.Length); } client.Close(); listener.Stop(); Write("Press a key"); ReadKey(); } static byte[] Serialize(object data) { using (var mem = new MemoryStream()) { new BinaryFormatter().Serialize(mem, data); return mem.ToArray(); } } static object Deserialize(byte[] data, int length) { using (var mem = new MemoryStream(data, 0, length)) { return new BinaryFormatter().Deserialize(mem); } } static void Main(string[] args) { if (args.Length == 0) return; switch (args[0]) { case "client": RunClient().Wait(); break; case "server": RunServer().Wait(); break; } } } [Serializable] class SampleData { public decimal Latitude = 44.33190m; public decimal Longitude = 114.84129m; public string Loot = "140 tonnes of jade"; }
Port the provided Ada code into C while preserving the original functionality.
package Server is pragma Remote_Call_Interface; procedure Foo; function Bar return Natural; end Server;
#include <stdio.h> #include <stdlib.h> #include <pvm3.h> int main(int c, char **v) { int tids[10]; int parent, spawn; int i_data, i2; double f_data; if (c > 1) { spawn = pvm_spawn("/tmp/a.out", 0, PvmTaskDefault, 0, 1, tids); if (spawn <= 0) { printf("Can't spawn task\n"); return 1; } printf("Spawning successful\n"); pvm_recv(-1, 2); pvm_unpackf("%d %d", &i_data, &i2); printf("got msg type 2: %d %d\n", i_data, i2); pvm_recv(-1, 1); pvm_unpackf("%d %lf", &i_data, &f_data); printf("got msg type 1: %d %f\n", i_data, f_data); } else { parent = pvm_parent(); pvm_initsend(PvmDataDefault); i_data = rand(); f_data = (double)rand() / RAND_MAX; pvm_packf("%d %lf", i_data, f_data); pvm_send(parent, 1); pvm_initsend(PvmDataDefault); i2 = rand(); pvm_packf("%d %d", i_data, i2); pvm_send(parent, 2); } pvm_exit(); return 0; }
Convert this Ada block to Go, preserving its control flow and logic.
package Server is pragma Remote_Call_Interface; procedure Foo; function Bar return Natural; end Server;
package main import ( "errors" "log" "net" "net/http" "net/rpc" ) type TaxComputer float64 func (taxRate TaxComputer) Tax(x float64, r *float64) error { if x < 0 { return errors.New("Negative values not allowed") } *r = x * float64(taxRate) return nil } func main() { c := TaxComputer(.05) rpc.Register(c) rpc.HandleHTTP() listener, err := net.Listen("tcp", ":1234") if err != nil { log.Fatal(err) } http.Serve(listener, nil) }
Ensure the translated Python code behaves exactly like the original Ada snippet.
package Server is pragma Remote_Call_Interface; procedure Foo; function Bar return Natural; end Server;
import SimpleXMLRPCServer class MyHandlerInstance: def echo(self, data): return 'Server responded: %s' % data def div(self, num1, num2): return num1/num2 def foo_function(): return True HOST = "localhost" PORT = 8000 server = SimpleXMLRPCServer.SimpleXMLRPCServer((HOST, PORT)) server.register_introspection_functions() server.register_instance(MyHandlerInstance()) server.register_function(foo_function) try: server.serve_forever() except KeyboardInterrupt: print 'Exiting...' server.server_close()
Generate an equivalent C version of this Common_Lisp code.
> (defun get-server-name () (list_to_atom (++ "exampleserver@" (element 2 (inet:gethostname))))) > (defun start () (net_kernel:start `(,(get-server-name) shortnames)) (erlang:set_cookie (node) 'rosettaexample) (let ((pid (spawn #'listen/0))) (register 'serverref pid) (io:format "~p ready~n" (list (node pid))) 'ok)) > (defun listen () (receive (`#(echo ,pid ,data) (io:format "Got ~p from ~p~n" (list data (node pid))) (! pid `#(hello ,data)) (listen)) (x (io:format "Unexpected pattern: ~p~n" `(,x)))))
#include <stdio.h> #include <stdlib.h> #include <pvm3.h> int main(int c, char **v) { int tids[10]; int parent, spawn; int i_data, i2; double f_data; if (c > 1) { spawn = pvm_spawn("/tmp/a.out", 0, PvmTaskDefault, 0, 1, tids); if (spawn <= 0) { printf("Can't spawn task\n"); return 1; } printf("Spawning successful\n"); pvm_recv(-1, 2); pvm_unpackf("%d %d", &i_data, &i2); printf("got msg type 2: %d %d\n", i_data, i2); pvm_recv(-1, 1); pvm_unpackf("%d %lf", &i_data, &f_data); printf("got msg type 1: %d %f\n", i_data, f_data); } else { parent = pvm_parent(); pvm_initsend(PvmDataDefault); i_data = rand(); f_data = (double)rand() / RAND_MAX; pvm_packf("%d %lf", i_data, f_data); pvm_send(parent, 1); pvm_initsend(PvmDataDefault); i2 = rand(); pvm_packf("%d %d", i_data, i2); pvm_send(parent, 2); } pvm_exit(); return 0; }
Ensure the translated C# code behaves exactly like the original Common_Lisp snippet.
> (defun get-server-name () (list_to_atom (++ "exampleserver@" (element 2 (inet:gethostname))))) > (defun start () (net_kernel:start `(,(get-server-name) shortnames)) (erlang:set_cookie (node) 'rosettaexample) (let ((pid (spawn #'listen/0))) (register 'serverref pid) (io:format "~p ready~n" (list (node pid))) 'ok)) > (defun listen () (receive (`#(echo ,pid ,data) (io:format "Got ~p from ~p~n" (list data (node pid))) (! pid `#(hello ,data)) (listen)) (x (io:format "Unexpected pattern: ~p~n" `(,x)))))
using System; using System.IO; using System.Net; using System.Net.Sockets; using System.Runtime.Serialization.Formatters.Binary; using System.Threading.Tasks; using static System.Console; class DistributedProgramming { const int Port = 555; async static Task RunClient() { WriteLine("Connecting"); var client = new TcpClient(); await client.ConnectAsync("localhost", Port); using (var stream = client.GetStream()) { WriteLine("Sending loot"); var data = Serialize(new SampleData()); await stream.WriteAsync(data, 0, data.Length); WriteLine("Receiving thanks"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var thanks = (string)Deserialize(buffer, bytesRead); WriteLine(thanks); } client.Close(); } async static Task RunServer() { WriteLine("Listening"); var listener = new TcpListener(IPAddress.Any, Port); listener.Start(); var client = await listener.AcceptTcpClientAsync(); using (var stream = client.GetStream()) { WriteLine("Receiving loot"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var data = (SampleData)Deserialize(buffer, bytesRead); WriteLine($"{data.Loot} at {data.Latitude}, {data.Longitude}"); WriteLine("Sending thanks"); var thanks = Serialize("Thanks!"); await stream.WriteAsync(thanks, 0, thanks.Length); } client.Close(); listener.Stop(); Write("Press a key"); ReadKey(); } static byte[] Serialize(object data) { using (var mem = new MemoryStream()) { new BinaryFormatter().Serialize(mem, data); return mem.ToArray(); } } static object Deserialize(byte[] data, int length) { using (var mem = new MemoryStream(data, 0, length)) { return new BinaryFormatter().Deserialize(mem); } } static void Main(string[] args) { if (args.Length == 0) return; switch (args[0]) { case "client": RunClient().Wait(); break; case "server": RunServer().Wait(); break; } } } [Serializable] class SampleData { public decimal Latitude = 44.33190m; public decimal Longitude = 114.84129m; public string Loot = "140 tonnes of jade"; }
Rewrite the snippet below in Python so it works the same as the original Common_Lisp code.
> (defun get-server-name () (list_to_atom (++ "exampleserver@" (element 2 (inet:gethostname))))) > (defun start () (net_kernel:start `(,(get-server-name) shortnames)) (erlang:set_cookie (node) 'rosettaexample) (let ((pid (spawn #'listen/0))) (register 'serverref pid) (io:format "~p ready~n" (list (node pid))) 'ok)) > (defun listen () (receive (`#(echo ,pid ,data) (io:format "Got ~p from ~p~n" (list data (node pid))) (! pid `#(hello ,data)) (listen)) (x (io:format "Unexpected pattern: ~p~n" `(,x)))))
import SimpleXMLRPCServer class MyHandlerInstance: def echo(self, data): return 'Server responded: %s' % data def div(self, num1, num2): return num1/num2 def foo_function(): return True HOST = "localhost" PORT = 8000 server = SimpleXMLRPCServer.SimpleXMLRPCServer((HOST, PORT)) server.register_introspection_functions() server.register_instance(MyHandlerInstance()) server.register_function(foo_function) try: server.serve_forever() except KeyboardInterrupt: print 'Exiting...' server.server_close()
Convert this Common_Lisp block to Go, preserving its control flow and logic.
> (defun get-server-name () (list_to_atom (++ "exampleserver@" (element 2 (inet:gethostname))))) > (defun start () (net_kernel:start `(,(get-server-name) shortnames)) (erlang:set_cookie (node) 'rosettaexample) (let ((pid (spawn #'listen/0))) (register 'serverref pid) (io:format "~p ready~n" (list (node pid))) 'ok)) > (defun listen () (receive (`#(echo ,pid ,data) (io:format "Got ~p from ~p~n" (list data (node pid))) (! pid `#(hello ,data)) (listen)) (x (io:format "Unexpected pattern: ~p~n" `(,x)))))
package main import ( "errors" "log" "net" "net/http" "net/rpc" ) type TaxComputer float64 func (taxRate TaxComputer) Tax(x float64, r *float64) error { if x < 0 { return errors.New("Negative values not allowed") } *r = x * float64(taxRate) return nil } func main() { c := TaxComputer(.05) rpc.Register(c) rpc.HandleHTTP() listener, err := net.Listen("tcp", ":1234") if err != nil { log.Fatal(err) } http.Serve(listener, nil) }
Translate the given D code snippet into C without altering its behavior.
import arsd.rpc; struct S1 { int number; string name; } struct S2 { string name; int number; } interface ExampleNetworkFunctions { string sayHello(string name); int add(in int a, in int b) const pure nothrow; S2 structTest(S1); void die(); } class ExampleServer : ExampleNetworkFunctions { override string sayHello(string name) { return "Hello, " ~ name; } override int add(in int a, in int b) const pure nothrow { return a + b; } override S2 structTest(S1 a) { return S2(a.name, a.number); } override void die() { throw new Exception("death requested"); } mixin NetworkServer!ExampleNetworkFunctions; } class Client { mixin NetworkClient!ExampleNetworkFunctions; } void main(in string[] args) { import std.stdio; if (args.length > 1) { auto client = new Client("localhost", 5005); client.sayHello("whoa", (a) { writeln(a); }, null); client.add(1,2, (a){ writeln(a); }, null); client.add(10,20, (a){ writeln(a); }, null); client.structTest(S1(20, "cool!"), (a){ writeln(a.name, " -- ", a.number); }, null); client.die(delegate(){ writeln("shouldn't happen"); }, delegate(a){ writeln(a); }); client.eventLoop; } else { auto server = new ExampleServer(5005); server.eventLoop; } }
#include <stdio.h> #include <stdlib.h> #include <pvm3.h> int main(int c, char **v) { int tids[10]; int parent, spawn; int i_data, i2; double f_data; if (c > 1) { spawn = pvm_spawn("/tmp/a.out", 0, PvmTaskDefault, 0, 1, tids); if (spawn <= 0) { printf("Can't spawn task\n"); return 1; } printf("Spawning successful\n"); pvm_recv(-1, 2); pvm_unpackf("%d %d", &i_data, &i2); printf("got msg type 2: %d %d\n", i_data, i2); pvm_recv(-1, 1); pvm_unpackf("%d %lf", &i_data, &f_data); printf("got msg type 1: %d %f\n", i_data, f_data); } else { parent = pvm_parent(); pvm_initsend(PvmDataDefault); i_data = rand(); f_data = (double)rand() / RAND_MAX; pvm_packf("%d %lf", i_data, f_data); pvm_send(parent, 1); pvm_initsend(PvmDataDefault); i2 = rand(); pvm_packf("%d %d", i_data, i2); pvm_send(parent, 2); } pvm_exit(); return 0; }
Port the provided D code into C# while preserving the original functionality.
import arsd.rpc; struct S1 { int number; string name; } struct S2 { string name; int number; } interface ExampleNetworkFunctions { string sayHello(string name); int add(in int a, in int b) const pure nothrow; S2 structTest(S1); void die(); } class ExampleServer : ExampleNetworkFunctions { override string sayHello(string name) { return "Hello, " ~ name; } override int add(in int a, in int b) const pure nothrow { return a + b; } override S2 structTest(S1 a) { return S2(a.name, a.number); } override void die() { throw new Exception("death requested"); } mixin NetworkServer!ExampleNetworkFunctions; } class Client { mixin NetworkClient!ExampleNetworkFunctions; } void main(in string[] args) { import std.stdio; if (args.length > 1) { auto client = new Client("localhost", 5005); client.sayHello("whoa", (a) { writeln(a); }, null); client.add(1,2, (a){ writeln(a); }, null); client.add(10,20, (a){ writeln(a); }, null); client.structTest(S1(20, "cool!"), (a){ writeln(a.name, " -- ", a.number); }, null); client.die(delegate(){ writeln("shouldn't happen"); }, delegate(a){ writeln(a); }); client.eventLoop; } else { auto server = new ExampleServer(5005); server.eventLoop; } }
using System; using System.IO; using System.Net; using System.Net.Sockets; using System.Runtime.Serialization.Formatters.Binary; using System.Threading.Tasks; using static System.Console; class DistributedProgramming { const int Port = 555; async static Task RunClient() { WriteLine("Connecting"); var client = new TcpClient(); await client.ConnectAsync("localhost", Port); using (var stream = client.GetStream()) { WriteLine("Sending loot"); var data = Serialize(new SampleData()); await stream.WriteAsync(data, 0, data.Length); WriteLine("Receiving thanks"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var thanks = (string)Deserialize(buffer, bytesRead); WriteLine(thanks); } client.Close(); } async static Task RunServer() { WriteLine("Listening"); var listener = new TcpListener(IPAddress.Any, Port); listener.Start(); var client = await listener.AcceptTcpClientAsync(); using (var stream = client.GetStream()) { WriteLine("Receiving loot"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var data = (SampleData)Deserialize(buffer, bytesRead); WriteLine($"{data.Loot} at {data.Latitude}, {data.Longitude}"); WriteLine("Sending thanks"); var thanks = Serialize("Thanks!"); await stream.WriteAsync(thanks, 0, thanks.Length); } client.Close(); listener.Stop(); Write("Press a key"); ReadKey(); } static byte[] Serialize(object data) { using (var mem = new MemoryStream()) { new BinaryFormatter().Serialize(mem, data); return mem.ToArray(); } } static object Deserialize(byte[] data, int length) { using (var mem = new MemoryStream(data, 0, length)) { return new BinaryFormatter().Deserialize(mem); } } static void Main(string[] args) { if (args.Length == 0) return; switch (args[0]) { case "client": RunClient().Wait(); break; case "server": RunServer().Wait(); break; } } } [Serializable] class SampleData { public decimal Latitude = 44.33190m; public decimal Longitude = 114.84129m; public string Loot = "140 tonnes of jade"; }
Transform the following D implementation into Python, maintaining the same output and logic.
import arsd.rpc; struct S1 { int number; string name; } struct S2 { string name; int number; } interface ExampleNetworkFunctions { string sayHello(string name); int add(in int a, in int b) const pure nothrow; S2 structTest(S1); void die(); } class ExampleServer : ExampleNetworkFunctions { override string sayHello(string name) { return "Hello, " ~ name; } override int add(in int a, in int b) const pure nothrow { return a + b; } override S2 structTest(S1 a) { return S2(a.name, a.number); } override void die() { throw new Exception("death requested"); } mixin NetworkServer!ExampleNetworkFunctions; } class Client { mixin NetworkClient!ExampleNetworkFunctions; } void main(in string[] args) { import std.stdio; if (args.length > 1) { auto client = new Client("localhost", 5005); client.sayHello("whoa", (a) { writeln(a); }, null); client.add(1,2, (a){ writeln(a); }, null); client.add(10,20, (a){ writeln(a); }, null); client.structTest(S1(20, "cool!"), (a){ writeln(a.name, " -- ", a.number); }, null); client.die(delegate(){ writeln("shouldn't happen"); }, delegate(a){ writeln(a); }); client.eventLoop; } else { auto server = new ExampleServer(5005); server.eventLoop; } }
import SimpleXMLRPCServer class MyHandlerInstance: def echo(self, data): return 'Server responded: %s' % data def div(self, num1, num2): return num1/num2 def foo_function(): return True HOST = "localhost" PORT = 8000 server = SimpleXMLRPCServer.SimpleXMLRPCServer((HOST, PORT)) server.register_introspection_functions() server.register_instance(MyHandlerInstance()) server.register_function(foo_function) try: server.serve_forever() except KeyboardInterrupt: print 'Exiting...' server.server_close()
Please provide an equivalent version of this D code in Go.
import arsd.rpc; struct S1 { int number; string name; } struct S2 { string name; int number; } interface ExampleNetworkFunctions { string sayHello(string name); int add(in int a, in int b) const pure nothrow; S2 structTest(S1); void die(); } class ExampleServer : ExampleNetworkFunctions { override string sayHello(string name) { return "Hello, " ~ name; } override int add(in int a, in int b) const pure nothrow { return a + b; } override S2 structTest(S1 a) { return S2(a.name, a.number); } override void die() { throw new Exception("death requested"); } mixin NetworkServer!ExampleNetworkFunctions; } class Client { mixin NetworkClient!ExampleNetworkFunctions; } void main(in string[] args) { import std.stdio; if (args.length > 1) { auto client = new Client("localhost", 5005); client.sayHello("whoa", (a) { writeln(a); }, null); client.add(1,2, (a){ writeln(a); }, null); client.add(10,20, (a){ writeln(a); }, null); client.structTest(S1(20, "cool!"), (a){ writeln(a.name, " -- ", a.number); }, null); client.die(delegate(){ writeln("shouldn't happen"); }, delegate(a){ writeln(a); }); client.eventLoop; } else { auto server = new ExampleServer(5005); server.eventLoop; } }
package main import ( "errors" "log" "net" "net/http" "net/rpc" ) type TaxComputer float64 func (taxRate TaxComputer) Tax(x float64, r *float64) error { if x < 0 { return errors.New("Negative values not allowed") } *r = x * float64(taxRate) return nil } func main() { c := TaxComputer(.05) rpc.Register(c) rpc.HandleHTTP() listener, err := net.Listen("tcp", ":1234") if err != nil { log.Fatal(err) } http.Serve(listener, nil) }
Please provide an equivalent version of this Erlang code in C.
-module(srv). -export([start/0, wait/0]). start() -> net_kernel:start([srv,shortnames]), erlang:set_cookie(node(), rosetta), Pid = spawn(srv,wait,[]), register(srv,Pid), io:fwrite("~p ready~n",[node(Pid)]), ok. wait() -> receive {echo, Pid, Any} -> io:fwrite("-> ~p from ~p~n", [Any, node(Pid)]), Pid ! {hello, Any}, wait(); Any -> io:fwrite("Error ~p~n", [Any]) end.
#include <stdio.h> #include <stdlib.h> #include <pvm3.h> int main(int c, char **v) { int tids[10]; int parent, spawn; int i_data, i2; double f_data; if (c > 1) { spawn = pvm_spawn("/tmp/a.out", 0, PvmTaskDefault, 0, 1, tids); if (spawn <= 0) { printf("Can't spawn task\n"); return 1; } printf("Spawning successful\n"); pvm_recv(-1, 2); pvm_unpackf("%d %d", &i_data, &i2); printf("got msg type 2: %d %d\n", i_data, i2); pvm_recv(-1, 1); pvm_unpackf("%d %lf", &i_data, &f_data); printf("got msg type 1: %d %f\n", i_data, f_data); } else { parent = pvm_parent(); pvm_initsend(PvmDataDefault); i_data = rand(); f_data = (double)rand() / RAND_MAX; pvm_packf("%d %lf", i_data, f_data); pvm_send(parent, 1); pvm_initsend(PvmDataDefault); i2 = rand(); pvm_packf("%d %d", i_data, i2); pvm_send(parent, 2); } pvm_exit(); return 0; }
Change the following Erlang code into C# without altering its purpose.
-module(srv). -export([start/0, wait/0]). start() -> net_kernel:start([srv,shortnames]), erlang:set_cookie(node(), rosetta), Pid = spawn(srv,wait,[]), register(srv,Pid), io:fwrite("~p ready~n",[node(Pid)]), ok. wait() -> receive {echo, Pid, Any} -> io:fwrite("-> ~p from ~p~n", [Any, node(Pid)]), Pid ! {hello, Any}, wait(); Any -> io:fwrite("Error ~p~n", [Any]) end.
using System; using System.IO; using System.Net; using System.Net.Sockets; using System.Runtime.Serialization.Formatters.Binary; using System.Threading.Tasks; using static System.Console; class DistributedProgramming { const int Port = 555; async static Task RunClient() { WriteLine("Connecting"); var client = new TcpClient(); await client.ConnectAsync("localhost", Port); using (var stream = client.GetStream()) { WriteLine("Sending loot"); var data = Serialize(new SampleData()); await stream.WriteAsync(data, 0, data.Length); WriteLine("Receiving thanks"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var thanks = (string)Deserialize(buffer, bytesRead); WriteLine(thanks); } client.Close(); } async static Task RunServer() { WriteLine("Listening"); var listener = new TcpListener(IPAddress.Any, Port); listener.Start(); var client = await listener.AcceptTcpClientAsync(); using (var stream = client.GetStream()) { WriteLine("Receiving loot"); var buffer = new byte[80000]; var bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length); var data = (SampleData)Deserialize(buffer, bytesRead); WriteLine($"{data.Loot} at {data.Latitude}, {data.Longitude}"); WriteLine("Sending thanks"); var thanks = Serialize("Thanks!"); await stream.WriteAsync(thanks, 0, thanks.Length); } client.Close(); listener.Stop(); Write("Press a key"); ReadKey(); } static byte[] Serialize(object data) { using (var mem = new MemoryStream()) { new BinaryFormatter().Serialize(mem, data); return mem.ToArray(); } } static object Deserialize(byte[] data, int length) { using (var mem = new MemoryStream(data, 0, length)) { return new BinaryFormatter().Deserialize(mem); } } static void Main(string[] args) { if (args.Length == 0) return; switch (args[0]) { case "client": RunClient().Wait(); break; case "server": RunServer().Wait(); break; } } } [Serializable] class SampleData { public decimal Latitude = 44.33190m; public decimal Longitude = 114.84129m; public string Loot = "140 tonnes of jade"; }
Preserve the algorithm and functionality while converting the code from Erlang to Python.
-module(srv). -export([start/0, wait/0]). start() -> net_kernel:start([srv,shortnames]), erlang:set_cookie(node(), rosetta), Pid = spawn(srv,wait,[]), register(srv,Pid), io:fwrite("~p ready~n",[node(Pid)]), ok. wait() -> receive {echo, Pid, Any} -> io:fwrite("-> ~p from ~p~n", [Any, node(Pid)]), Pid ! {hello, Any}, wait(); Any -> io:fwrite("Error ~p~n", [Any]) end.
import SimpleXMLRPCServer class MyHandlerInstance: def echo(self, data): return 'Server responded: %s' % data def div(self, num1, num2): return num1/num2 def foo_function(): return True HOST = "localhost" PORT = 8000 server = SimpleXMLRPCServer.SimpleXMLRPCServer((HOST, PORT)) server.register_introspection_functions() server.register_instance(MyHandlerInstance()) server.register_function(foo_function) try: server.serve_forever() except KeyboardInterrupt: print 'Exiting...' server.server_close()
Produce a language-to-language conversion: from Erlang to Go, same semantics.
-module(srv). -export([start/0, wait/0]). start() -> net_kernel:start([srv,shortnames]), erlang:set_cookie(node(), rosetta), Pid = spawn(srv,wait,[]), register(srv,Pid), io:fwrite("~p ready~n",[node(Pid)]), ok. wait() -> receive {echo, Pid, Any} -> io:fwrite("-> ~p from ~p~n", [Any, node(Pid)]), Pid ! {hello, Any}, wait(); Any -> io:fwrite("Error ~p~n", [Any]) end.
package main import ( "errors" "log" "net" "net/http" "net/rpc" ) type TaxComputer float64 func (taxRate TaxComputer) Tax(x float64, r *float64) error { if x < 0 { return errors.New("Negative values not allowed") } *r = x * float64(taxRate) return nil } func main() { c := TaxComputer(.05) rpc.Register(c) rpc.HandleHTTP() listener, err := net.Listen("tcp", ":1234") if err != nil { log.Fatal(err) } http.Serve(listener, nil) }
Keep all operations the same but rewrite the snippet in C.
USING: concurrency.distributed concurrency.messaging threads io.sockets io.servers ; QUALIFIED: concurrency.messaging : prettyprint-message ( -- ) concurrency.messaging:receive . flush prettyprint-message ; [ prettyprint-message ] "logger" spawn dup name>> register-remote-thread "127.0.0.1" 9000 <inet4> <node-server> start-server
#include <stdio.h> #include <stdlib.h> #include <pvm3.h> int main(int c, char **v) { int tids[10]; int parent, spawn; int i_data, i2; double f_data; if (c > 1) { spawn = pvm_spawn("/tmp/a.out", 0, PvmTaskDefault, 0, 1, tids); if (spawn <= 0) { printf("Can't spawn task\n"); return 1; } printf("Spawning successful\n"); pvm_recv(-1, 2); pvm_unpackf("%d %d", &i_data, &i2); printf("got msg type 2: %d %d\n", i_data, i2); pvm_recv(-1, 1); pvm_unpackf("%d %lf", &i_data, &f_data); printf("got msg type 1: %d %f\n", i_data, f_data); } else { parent = pvm_parent(); pvm_initsend(PvmDataDefault); i_data = rand(); f_data = (double)rand() / RAND_MAX; pvm_packf("%d %lf", i_data, f_data); pvm_send(parent, 1); pvm_initsend(PvmDataDefault); i2 = rand(); pvm_packf("%d %d", i_data, i2); pvm_send(parent, 2); } pvm_exit(); return 0; }