Instruction stringlengths 45 106 | input_code stringlengths 1 13.7k | output_code stringlengths 1 13.7k |
|---|---|---|
Generate a C++ translation of this Arturo snippet without changing its computational steps. |
vsub: function [u v][
map couple u v 'pair -> pair\0 - pair\1
]
differences: function [block][
order: attr "order"
if order = null -> order: 1
loop 1..order 'n -> block: vsub block drop block 1
return block
]
print differences .order: 4 [90.5 47 58 29 22 32 55 5 55 73.5]
print differences [1 2 3... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Generate an equivalent Java version of this Arturo code. |
vsub: function [u v][
map couple u v 'pair -> pair\0 - pair\1
]
differences: function [block][
order: attr "order"
if order = null -> order: 1
loop 1..order 'n -> block: vsub block drop block 1
return block
]
print differences .order: 4 [90.5 47 58 29 22 32 55 5 55 73.5]
print differences [1 2 3... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Write the same algorithm in Python as shown in this Arturo implementation. |
vsub: function [u v][
map couple u v 'pair -> pair\0 - pair\1
]
differences: function [block][
order: attr "order"
if order = null -> order: 1
loop 1..order 'n -> block: vsub block drop block 1
return block
]
print differences .order: 4 [90.5 47 58 29 22 32 55 5 55 73.5]
print differences [1 2 3... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Keep all operations the same but rewrite the snippet in VB. |
vsub: function [u v][
map couple u v 'pair -> pair\0 - pair\1
]
differences: function [block][
order: attr "order"
if order = null -> order: 1
loop 1..order 'n -> block: vsub block drop block 1
return block
]
print differences .order: 4 [90.5 47 58 29 22 32 55 5 55 73.5]
print differences [1 2 3... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Keep all operations the same but rewrite the snippet in Go. |
vsub: function [u v][
map couple u v 'pair -> pair\0 - pair\1
]
differences: function [block][
order: attr "order"
if order = null -> order: 1
loop 1..order 'n -> block: vsub block drop block 1
return block
]
print differences .order: 4 [90.5 47 58 29 22 32 55 5 55 73.5]
print differences [1 2 3... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Please provide an equivalent version of this AutoHotKey code in C. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Please provide an equivalent version of this AutoHotKey code in C#. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Port the following code from AutoHotKey to C++ with equivalent syntax and logic. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Maintain the same structure and functionality when rewriting this code in Java. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Rewrite this program in Python while keeping its functionality equivalent to the AutoHotKey version. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Generate an equivalent VB version of this AutoHotKey code. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Produce a functionally identical Go code for the snippet given in AutoHotKey. | MsgBox % diff("2,3,4,3",1)
MsgBox % diff("2,3,4,3",2)
MsgBox % diff("2,3,4,3",3)
MsgBox % diff("2,3,4,3",4)
diff(list,ord) {
Loop %ord% {
L =
Loop Parse, list, `, %A_Space%%A_Tab%
If (A_Index=1)
p := A_LoopField
Else
L .= "," A_LoopField-p, p := A_LoopField
... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Convert this AWK snippet to C and keep its semantics consistent. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Rewrite the snippet below in C# so it works the same as the original AWK code. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Port the provided AWK code into C++ while preserving the original functionality. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Preserve the algorithm and functionality while converting the code from AWK to Java. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Change the following AWK code into Python without altering its purpose. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Please provide an equivalent version of this AWK code in VB. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Change the following AWK code into Go without altering its purpose. |
BEGIN {
if (p<1) {p = 1};
}
function diff(s, p) {
n = split(s, a, " ");
for (j = 1; j <= p; j++) {
for(i = 1; i <= n-j; i++) {
a[i] = a[i+1] - a[i];
}
}
s = "";
for (i = 1; i <= n-p; i++) s = s" "a[i];
return s;
}
{
print diff($0, p);
}
| package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Write the same code in C as shown below in BBC_Basic. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Generate an equivalent C# version of this BBC_Basic code. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Rewrite this program in C++ while keeping its functionality equivalent to the BBC_Basic version. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Preserve the algorithm and functionality while converting the code from BBC_Basic to Java. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Convert the following code from BBC_Basic to Python, ensuring the logic remains intact. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Please provide an equivalent version of this BBC_Basic code in VB. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Write a version of this BBC_Basic function in Go with identical behavior. | DIM A(9)
A() = 90.0, 47.0, 58.0, 29.0, 22.0, 32.0, 55.0, 5.0, 55.0, 73.0
PRINT "Original array: " FNshowarray(A())
PROCforward_difference(1, A(), B())
PRINT "Forward diff 1: " FNshowarray(B())
PROCforward_difference(2, A(), C())
PRINT "Forward diff 2: " FNshowarray(C())
P... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Generate an equivalent C version of this Common_Lisp code. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Convert this Common_Lisp snippet to C# and keep its semantics consistent. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Maintain the same structure and functionality when rewriting this code in C++. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Convert this Common_Lisp block to Java, preserving its control flow and logic. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Please provide an equivalent version of this Common_Lisp code in Python. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Port the provided Common_Lisp code into VB while preserving the original functionality. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Translate the given Common_Lisp code snippet into Go without altering its behavior. | (defn fwd-diff [nums order]
(nth (iterate #(map - (next %) %) nums) order))
| package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Generate an equivalent C version of this D code. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Port the following code from D to C# with equivalent syntax and logic. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Keep all operations the same but rewrite the snippet in C++. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Please provide an equivalent version of this D code in Java. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Convert this D block to Python, preserving its control flow and logic. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Change the following D code into VB without altering its purpose. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Change the following D code into Go without altering its purpose. | T[] forwardDifference(T)(in T[] data, in int level) pure nothrow
in {
assert(level >= 0 && level < data.length);
} body {
auto result = data.dup;
foreach (immutable i; 0 .. level)
foreach (immutable j, ref el; result[0 .. $ - i - 1])
el = result[j + 1] - el;
result.length -= level;
... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Transform the following Elixir implementation into C, maintaining the same output and logic. | defmodule Diff do
def forward(list,i\\1) do
forward(list,[],i)
end
def forward([_],diffs,1), do: IO.inspect diffs
def forward([_],diffs,i), do: forward(diffs,[],i-1)
def forward([val1,val2|vals],diffs,i) do
forward([val2|vals],diffs++[val2-val1],i)
end
end
Enum.each(1..9, fn i ->
Diff.forward(... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Port the following code from Elixir to C# with equivalent syntax and logic. | defmodule Diff do
def forward(list,i\\1) do
forward(list,[],i)
end
def forward([_],diffs,1), do: IO.inspect diffs
def forward([_],diffs,i), do: forward(diffs,[],i-1)
def forward([val1,val2|vals],diffs,i) do
forward([val2|vals],diffs++[val2-val1],i)
end
end
Enum.each(1..9, fn i ->
Diff.forward(... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Keep all operations the same but rewrite the snippet in Java. | defmodule Diff do
def forward(list,i\\1) do
forward(list,[],i)
end
def forward([_],diffs,1), do: IO.inspect diffs
def forward([_],diffs,i), do: forward(diffs,[],i-1)
def forward([val1,val2|vals],diffs,i) do
forward([val2|vals],diffs++[val2-val1],i)
end
end
Enum.each(1..9, fn i ->
Diff.forward(... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Transform the following Elixir implementation into Python, maintaining the same output and logic. | defmodule Diff do
def forward(list,i\\1) do
forward(list,[],i)
end
def forward([_],diffs,1), do: IO.inspect diffs
def forward([_],diffs,i), do: forward(diffs,[],i-1)
def forward([val1,val2|vals],diffs,i) do
forward([val2|vals],diffs++[val2-val1],i)
end
end
Enum.each(1..9, fn i ->
Diff.forward(... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Port the following code from Elixir to VB with equivalent syntax and logic. | defmodule Diff do
def forward(list,i\\1) do
forward(list,[],i)
end
def forward([_],diffs,1), do: IO.inspect diffs
def forward([_],diffs,i), do: forward(diffs,[],i-1)
def forward([val1,val2|vals],diffs,i) do
forward([val2|vals],diffs++[val2-val1],i)
end
end
Enum.each(1..9, fn i ->
Diff.forward(... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Rewrite the snippet below in Go so it works the same as the original Elixir code. | defmodule Diff do
def forward(list,i\\1) do
forward(list,[],i)
end
def forward([_],diffs,1), do: IO.inspect diffs
def forward([_],diffs,i), do: forward(diffs,[],i-1)
def forward([val1,val2|vals],diffs,i) do
forward([val2|vals],diffs++[val2-val1],i)
end
end
Enum.each(1..9, fn i ->
Diff.forward(... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Write a version of this Erlang function in C with identical behavior. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Rewrite this program in C# while keeping its functionality equivalent to the Erlang version. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Translate this program into C++ but keep the logic exactly as in Erlang. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Convert the following code from Erlang to Java, ensuring the logic remains intact. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Convert this Erlang block to Python, preserving its control flow and logic. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Convert this Erlang block to VB, preserving its control flow and logic. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Rewrite this program in Go while keeping its functionality equivalent to the Erlang version. | -module(forward_difference).
-export([difference/1, difference/2]).
-export([task/0]).
-define(TEST_DATA,[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]).
difference([X|Xs]) ->
{Result,_} = lists:mapfoldl(fun (N_2,N_1) -> {N_2 - N_1, N_2} end, X, Xs),
Result.
difference([],_) -> [];
difference(List,0) -> List;
diffe... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Translate the given F# code snippet into C without altering its behavior. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Change the programming language of this snippet from F# to C# without modifying what it does. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Transform the following F# implementation into C++, maintaining the same output and logic. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Write the same code in Java as shown below in F#. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Convert the following code from F# to Python, ensuring the logic remains intact. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Change the following F# code into VB without altering its purpose. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Please provide an equivalent version of this F# code in Go. | let rec ForwardDifference input n =
match n with
| _ when input = [] || n < 0 -> []
| 0 -> input
| _ -> ForwardDifference
(input.Tail
|> Seq.zip input
|> Seq.map (fun (a, b) -> b-a)... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Transform the following Factor implementation into C, maintaining the same output and logic. | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Maintain the same structure and functionality when rewriting this code in C#. | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Produce a language-to-language conversion: from Factor to C++, same semantics. | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Convert this Factor snippet to Java and keep its semantics consistent. | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Please provide an equivalent version of this Factor code in Python. | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Rewrite this program in VB while keeping its functionality equivalent to the Factor version. | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Can you help me rewrite this code in Go instead of Factor, keeping it the same logically? | USING: kernel math math.vectors sequences ;
IN: rosetacode
: 1-order ( seq -- seq' )
[ rest-slice ] keep v- ;
: n-order ( seq n -- seq' )
dup 0 <=
[ drop ] [ [ 1-order ] times ] if ;
| package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Rewrite this program in C while keeping its functionality equivalent to the Forth version. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Ensure the translated C# code behaves exactly like the original Forth snippet. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Keep all operations the same but rewrite the snippet in C++. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Ensure the translated Java code behaves exactly like the original Forth snippet. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Write the same code in Python as shown below in Forth. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Ensure the translated VB code behaves exactly like the original Forth snippet. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Change the programming language of this snippet from Forth to Go without modifying what it does. | : forward-difference
dup 0
?do
swap rot over i 1+ - 0
?do dup i cells + dup cell+ @ over @ - swap ! loop
swap rot
loop -
;
create a
90 , 47 , 58 , 29 , 22 , 32 , 55 , 5 , 55 , 73 ,
: test a 10 9 forward-difference bounds ?do i ? loop ;
test
| package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Translate the given Fortran code snippet into C# without altering its behavior. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Port the following code from Fortran to C++ with equivalent syntax and logic. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Change the following Fortran code into C without altering its purpose. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Change the following Fortran code into Java without altering its purpose. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Translate this program into Python but keep the logic exactly as in Fortran. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Produce a language-to-language conversion: from Fortran to VB, same semantics. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Generate a PHP translation of this Fortran snippet without changing its computational steps. | MODULE DIFFERENCE
IMPLICIT NONE
CONTAINS
SUBROUTINE Fdiff(a, n)
INTEGER, INTENT(IN) :: a(:), n
INTEGER :: b(SIZE(a))
INTEGER :: i, j, arraysize
b = a
arraysize = SIZE(b)
DO i = arraysize-1, arraysize-n, -1
DO j = 1, i
b(j) = b(j+1) - b(j)
END DO
END DO
W... | <?php
function forwardDiff($anArray, $times = 1) {
if ($times <= 0) { return $anArray; }
for ($accumilation = array(), $i = 1, $j = count($anArray); $i < $j; ++$i) {
$accumilation[] = $anArray[$i] - $anArray[$i - 1];
}
if ($times === 1) { return $accumilation; }
return forwardDiff($accumilation, $times ... |
Port the following code from Haskell to C with equivalent syntax and logic. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Transform the following Haskell implementation into C#, maintaining the same output and logic. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Convert this Haskell block to C++, preserving its control flow and logic. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Write the same algorithm in Java as shown in this Haskell implementation. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Generate a Python translation of this Haskell snippet without changing its computational steps. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Produce a language-to-language conversion: from Haskell to VB, same semantics. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Write the same code in Go as shown below in Haskell. | forwardDifference :: Num a => [a] -> [a]
forwardDifference = tail >>= zipWith (-)
nthForwardDifference :: Num a => [a] -> Int -> [a]
nthForwardDifference = (!!) . iterate forwardDifference
main :: IO ()
main =
mapM_ print $
take 10 (iterate forwardDifference [90, 47, 58, 29, 22, 32, 55, 5, 55, 73])
| package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Translate this program into C but keep the logic exactly as in Icon. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Keep all operations the same but rewrite the snippet in C#. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Port the following code from Icon to C++ with equivalent syntax and logic. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Rewrite this program in Java while keeping its functionality equivalent to the Icon version. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Port the provided Icon code into Python while preserving the original functionality. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
Produce a functionally identical VB code for the snippet given in Icon. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | Module ForwardDifference
Sub Main()
Dim lNum As New List(Of Integer)(New Integer() {90, 47, 58, 29, 22, 32, 55, 5, 55, 73})
For i As UInteger = 0 To 9
Console.WriteLine(String.Join(" ", (From n In Difference(i, lNum) Select String.Format("{0,5}", n)).ToArray()))
Next
Con... |
Keep all operations the same but rewrite the snippet in Go. | procedure main(A)
every order := 1 to (*A-1) do showList(order, fdiff(A, order))
end
procedure fdiff(A, order)
every 1 to order do {
every put(B := [], A[i := 2 to *A] - A[i-1])
A := B
}
return A
end
procedure showList(order, L)
writes(right(order,3),": ")
every writes(!... | package main
import "fmt"
func main() {
a := []int{90, 47, 58, 29, 22, 32, 55, 5, 55, 73}
fmt.Println(a)
fmt.Println(fd(a, 9))
}
func fd(a []int, ord int) []int {
for i := 0; i < ord; i++ {
for j := 0; j < len(a)-i-1; j++ {
a[j] = a[j+1] - a[j]
}
}
return a[:len(a)... |
Write the same algorithm in C as shown in this J implementation. | fd=: 2&(-~/\)
| #include <stdlib.h>
#include <string.h>
#include <stdio.h>
double* fwd_diff(double* x, unsigned int len, unsigned int order)
{
unsigned int i, j;
double* y;
if (order >= len) return 0;
y = malloc(sizeof(double) * len);
if (!order) {
memcpy(y, x, sizeof(double) * len);
return y;
}
for (j = 0; j < orde... |
Maintain the same structure and functionality when rewriting this code in C#. | fd=: 2&(-~/\)
| using System;
using System.Collections.Generic;
using System.Linq;
class Program
{
static IEnumerable<int> ForwardDifference(IEnumerable<int> sequence, uint order = 1u)
{
switch (order)
{
case 0u:
return sequence;
case 1u:
return sequence.... |
Produce a language-to-language conversion: from J to C++, same semantics. | fd=: 2&(-~/\)
| #include <vector>
#include <iterator>
#include <algorithm>
template<typename InputIterator, typename OutputIterator>
OutputIterator forward_difference(InputIterator first, InputIterator last,
OutputIterator dest)
{
if (first == last)
return dest;
typedef typename... |
Rewrite this program in Java while keeping its functionality equivalent to the J version. | fd=: 2&(-~/\)
| import java.util.Arrays;
public class FD {
public static void main(String args[]) {
double[] a = {90, 47, 58, 29, 22, 32, 55, 5, 55, 73};
System.out.println(Arrays.toString(dif(a, 1)));
System.out.println(Arrays.toString(dif(a, 2)));
System.out.println(Arrays.toString(dif(a, 9)));
... |
Can you help me rewrite this code in Python instead of J, keeping it the same logically? | fd=: 2&(-~/\)
| >>> dif = lambda s: [x-s[i] for i,x in enumerate(s[1:])]
>>>
>>> difn = lambda s, n: difn(dif(s), n-1) if n else s
>>> s = [90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 0)
[90, 47, 58, 29, 22, 32, 55, 5, 55, 73]
>>> difn(s, 1)
[-43, 11, -29, -7, 10, 23, -50, 50, 18]
>>> difn(s, 2)
[54, -40, 22, 17, 13, -73, 100... |
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