Instruction stringlengths 45 106 | input_code stringlengths 1 13.7k | output_code stringlengths 1 13.7k |
|---|---|---|
Produce a functionally identical Python code for the snippet given in COBOL. | identification division.
program-id. hailstones.
remarks. cobc -x hailstones.cob.
data division.
working-storage section.
01 most constant as 1000000.
01 coverage constant as 100000.
01 stones usage binary-long.
... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Keep all operations the same but rewrite the snippet in VB. | identification division.
program-id. hailstones.
remarks. cobc -x hailstones.cob.
data division.
working-storage section.
01 most constant as 1000000.
01 coverage constant as 100000.
01 stones usage binary-long.
... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Rewrite the snippet below in VB so it works the same as the original COBOL code. | identification division.
program-id. hailstones.
remarks. cobc -x hailstones.cob.
data division.
working-storage section.
01 most constant as 1000000.
01 coverage constant as 100000.
01 stones usage binary-long.
... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Generate a Go translation of this COBOL snippet without changing its computational steps. | identification division.
program-id. hailstones.
remarks. cobc -x hailstones.cob.
data division.
working-storage section.
01 most constant as 1000000.
01 coverage constant as 100000.
01 stones usage binary-long.
... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Rewrite the snippet below in Go so it works the same as the original COBOL code. | identification division.
program-id. hailstones.
remarks. cobc -x hailstones.cob.
data division.
working-storage section.
01 most constant as 1000000.
01 coverage constant as 100000.
01 stones usage binary-long.
... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Port the provided REXX code into C while preserving the original functionality. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Change the following REXX code into C without altering its purpose. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Write the same code in C# as shown below in REXX. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Produce a functionally identical C# code for the snippet given in REXX. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Write a version of this REXX function in C++ with identical behavior. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Produce a functionally identical C++ code for the snippet given in REXX. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Translate the given REXX code snippet into Java without altering its behavior. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Write a version of this REXX function in Java with identical behavior. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Please provide an equivalent version of this REXX code in Python. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Can you help me rewrite this code in Python instead of REXX, keeping it the same logically? |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Produce a language-to-language conversion: from REXX to VB, same semantics. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Write a version of this REXX function in VB with identical behavior. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Generate an equivalent Go version of this REXX code. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Convert this REXX snippet to Go and keep its semantics consistent. |
options replace format comments java crossref savelog symbols binary
do
start = 27
hs = hailstone(start)
hsCount = hs.words
say 'The number' start 'has a hailstone sequence comprising' hsCount 'elements'
say ' its first four elements are:' hs.subword(1, 4)
say ' and last four elements are:' hs.subword... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Convert this Ruby block to C, preserving its control flow and logic. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Port the following code from Ruby to C with equivalent syntax and logic. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Transform the following Ruby implementation into C#, maintaining the same output and logic. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Please provide an equivalent version of this Ruby code in C#. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Translate the given Ruby code snippet into C++ without altering its behavior. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Port the provided Ruby code into C++ while preserving the original functionality. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Preserve the algorithm and functionality while converting the code from Ruby to Java. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Can you help me rewrite this code in Java instead of Ruby, keeping it the same logically? | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Translate this program into Python but keep the logic exactly as in Ruby. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Convert this Ruby snippet to Python and keep its semantics consistent. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Ensure the translated VB code behaves exactly like the original Ruby snippet. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Translate the given Ruby code snippet into VB without altering its behavior. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Write the same algorithm in Go as shown in this Ruby implementation. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Rewrite the snippet below in Go so it works the same as the original Ruby code. | def hailstone(n)
seq = [n]
until n == 1
n = n.even? ? n // 2 : n * 3 + 1
seq << n
end
seq
end
max_len = (1...100_000).max_by{|n| hailstone(n).size }
max = hailstone(max_len)
puts ([max_len, max.size, max.max, max.first(4), max.last(4)])
twenty_seven = hailstone(27)
puts ([twenty_seven... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Generate a C translation of this Scala snippet without changing its computational steps. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Keep all operations the same but rewrite the snippet in C. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Generate an equivalent C# version of this Scala code. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Convert this Scala snippet to C# and keep its semantics consistent. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Transform the following Scala implementation into C++, maintaining the same output and logic. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Translate this program into C++ but keep the logic exactly as in Scala. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Can you help me rewrite this code in Java instead of Scala, keeping it the same logically? | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Keep all operations the same but rewrite the snippet in Java. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Produce a language-to-language conversion: from Scala to Python, same semantics. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Convert this Scala snippet to Python and keep its semantics consistent. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Please provide an equivalent version of this Scala code in VB. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Produce a functionally identical VB code for the snippet given in Scala. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Maintain the same structure and functionality when rewriting this code in Go. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Rewrite this program in Go while keeping its functionality equivalent to the Scala version. | object HailstoneSequence extends App {
def hailstone(n: Int): Stream[Int] =
n #:: (if (n == 1) Stream.empty else hailstone(if (n % 2 == 0) n / 2 else n * 3 + 1))
val nr = args.headOption.map(_.toInt).getOrElse(27)
val collatz = hailstone(nr)
println(s"Use the routine to show that the hailstone sequence for... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Produce a functionally identical C code for the snippet given in Swift. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Port the following code from Swift to C with equivalent syntax and logic. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Can you help me rewrite this code in C# instead of Swift, keeping it the same logically? | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Generate an equivalent C++ version of this Swift code. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Can you help me rewrite this code in C++ instead of Swift, keeping it the same logically? | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Write a version of this Swift function in Java with identical behavior. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Write the same code in Java as shown below in Swift. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Port the provided Swift code into Python while preserving the original functionality. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Translate the given Swift code snippet into Python without altering its behavior. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Convert the following code from Swift to VB, ensuring the logic remains intact. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Translate the given Swift code snippet into VB without altering its behavior. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Maintain the same structure and functionality when rewriting this code in Go. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Transform the following Swift implementation into Go, maintaining the same output and logic. | func hailstone(var n:Int) -> [Int] {
var arr = [n]
while n != 1 {
if n % 2 == 0 {
n /= 2
} else {
n = (3 * n) + 1
}
arr.append(n)
}
return arr
}
let n = hailstone(27)
println("hailstone(27): \(n[0...3]) ... \(n[n.count-4...n.coun... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Generate an equivalent C version of this Tcl code. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Rewrite the snippet below in C so it works the same as the original Tcl code. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | #include <stdio.h>
#include <stdlib.h>
int hailstone(int n, int *arry)
{
int hs = 1;
while (n!=1) {
hs++;
if (arry) *arry++ = n;
n = (n&1) ? (3*n+1) : (n/2);
}
if (arry) *arry++ = n;
return hs;
}
int main()
{
int j, hmax = 0;
int jatmax, n;
int *arry;
for ... |
Ensure the translated C# code behaves exactly like the original Tcl snippet. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Ensure the translated C# code behaves exactly like the original Tcl snippet. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Hailstone
{
class Program
{
public static List<int> hs(int n,List<int> seq)
{
List<int> sequence = seq;
sequence.Add(n);
if (n == 1)
{
... |
Can you help me rewrite this code in C++ instead of Tcl, keeping it the same logically? | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Please provide an equivalent version of this Tcl code in C++. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | #include <iostream>
#include <vector>
#include <utility>
std::vector<int> hailstone(int i)
{
std::vector<int> v;
while(true){
v.push_back(i);
if (1 == i) break;
i = (i % 2) ? (3 * i + 1) : (i / 2);
}
return v;
}
std::pair<int,int> find_longest_hailstone_seq(int n)
{
std::... |
Convert this Tcl block to Java, preserving its control flow and logic. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Generate an equivalent Java version of this Tcl code. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
class Hailstone {
public static List<Long> getHailstoneSequence(long n) {
if (n <= 0)
throw new IllegalArgumentException("Invalid starting sequence number");
List<Long> list = new ArrayList<Long>();
... |
Generate a Python translation of this Tcl snippet without changing its computational steps. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Write the same algorithm in Python as shown in this Tcl implementation. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | def hailstone(n):
seq = [n]
while n > 1:
n = 3 * n + 1 if n & 1 else n // 2
seq.append(n)
return seq
if __name__ == '__main__':
h = hailstone(27)
assert (len(h) == 112
and h[:4] == [27, 82, 41, 124]
and h[-4:] == [8, 4, 2, 1])
max_length, n = max((len(ha... |
Change the following Tcl code into VB without altering its purpose. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Can you help me rewrite this code in VB instead of Tcl, keeping it the same logically? | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | Private Function hailstone(ByVal n As Long) As Collection
Dim s As New Collection
s.Add CStr(n), CStr(n)
i = 0
Do While n <> 1
If n Mod 2 = 0 Then
n = n / 2
Else
n = 3 * n + 1
End If
s.Add CStr(n), CStr(n)
Loop
Set hailstone = s
End Functio... |
Ensure the translated Go code behaves exactly like the original Tcl snippet. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Translate the given Tcl code snippet into Go without altering its behavior. | proc hailstone n {
while 1 {
lappend seq $n
if {$n == 1} {return $seq}
set n [expr {$n & 1 ? $n*3+1 : $n/2}]
}
}
set h27 [hailstone 27]
puts "h27 len=[llength $h27]"
puts "head4 = [lrange $h27 0 3]"
puts "tail4 = [lrange $h27 end-3 end]"
set maxlen [set max 0]
for {set i 1} {$i<100000} {incr i} {
set l... | package main
import "fmt"
func hs(n int, recycle []int) []int {
s := append(recycle[:0], n)
for n > 1 {
if n&1 == 0 {
n = n / 2
} else {
n = 3*n + 1
}
s = append(s, n)
}
return s
}
func main() {
seq := hs(27, nil)
fmt.Printf("hs(27): %... |
Write the same algorithm in PHP as shown in this Rust implementation. | fn hailstone(start : u32) -> Vec<u32> {
let mut res = Vec::new();
let mut next = start;
res.push(start);
while next != 1 {
next = if next % 2 == 0 { next/2 } else { 3*next+1 };
res.push(next);
}
res
}
fn main() {
let test_num = 27;
let test_hailseq = hailstone(test_... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Port the provided Rust code into PHP while preserving the original functionality. | fn hailstone(start : u32) -> Vec<u32> {
let mut res = Vec::new();
let mut next = start;
res.push(start);
while next != 1 {
next = if next % 2 == 0 { next/2 } else { 3*next+1 };
res.push(next);
}
res
}
fn main() {
let test_num = 27;
let test_hailseq = hailstone(test_... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Translate this program into PHP but keep the logic exactly as in Ada. | with Ada.Text_IO; use Ada.Text_IO;
procedure hailstone is
type int_arr is array(Positive range <>) of Integer;
type int_arr_pt is access all int_arr;
function hailstones(num:Integer; pt:int_arr_pt) return Integer is
stones : Integer := 1;
n : Integer := num;
begin
if pt /= null then pt(1) := num; end if;
... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Convert the following code from Ada to PHP, ensuring the logic remains intact. | with Ada.Text_IO; use Ada.Text_IO;
procedure hailstone is
type int_arr is array(Positive range <>) of Integer;
type int_arr_pt is access all int_arr;
function hailstones(num:Integer; pt:int_arr_pt) return Integer is
stones : Integer := 1;
n : Integer := num;
begin
if pt /= null then pt(1) := num; end if;
... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Maintain the same structure and functionality when rewriting this code in PHP. | hailstone: function [n][
ret: @[n]
while [n>1][
if? 1 = and n 1 -> n: 1+3*n
else -> n: n/2
'ret ++ n
]
ret
]
print "Hailstone sequence for 27:"
print hailstone 27
maxHailstoneLength: 0
maxHailstone: 0
loop 2..1000 'x [
l: size hailstone x
if l>maxHailstoneLength [
maxHailstoneLength: l
maxHailstone:... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Convert this Arturo block to PHP, preserving its control flow and logic. | hailstone: function [n][
ret: @[n]
while [n>1][
if? 1 = and n 1 -> n: 1+3*n
else -> n: n/2
'ret ++ n
]
ret
]
print "Hailstone sequence for 27:"
print hailstone 27
maxHailstoneLength: 0
maxHailstone: 0
loop 2..1000 'x [
l: size hailstone x
if l>maxHailstoneLength [
maxHailstoneLength: l
maxHailstone:... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Translate the given AutoHotKey code snippet into PHP without altering its behavior. |
List := varNum := 7
While ( varNum > 1 )
List .= ", " ( varNum := ( Mod(varNum,2) ? (varNum*3)+1 : varNum//2 ) )
MsgBox % List
Count := 1, List := varNum := 27
While ( varNum > 1 )
Count++ , List .= ", " ( varNum := ( Mod(varNum,2) ? (varNum*3)+1 : varNum//2 ) )
MsgBox % "Sequence:`n" List "`n`nCount: " Co... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Write the same algorithm in PHP as shown in this AutoHotKey implementation. |
List := varNum := 7
While ( varNum > 1 )
List .= ", " ( varNum := ( Mod(varNum,2) ? (varNum*3)+1 : varNum//2 ) )
MsgBox % List
Count := 1, List := varNum := 27
While ( varNum > 1 )
Count++ , List .= ", " ( varNum := ( Mod(varNum,2) ? (varNum*3)+1 : varNum//2 ) )
MsgBox % "Sequence:`n" List "`n`nCount: " Co... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Translate this program into PHP but keep the logic exactly as in AWK. |
function hailstone(v, verbose) {
n = 1;
u = v;
while (1) {
if (verbose) printf " "u;
if (u==1) return(n);
n++;
if (u%2 > 0 )
u = 3*u+1;
else
u = u/2;
}
}
BEGIN {
i = 27;
printf("hailstone(%i) has %i elements\n",i,hailstone(i,1));
ix=0;
m=0;
for (i=1; i<100000; i++) {
n = hailstone(i,0... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Produce a functionally identical PHP code for the snippet given in AWK. |
function hailstone(v, verbose) {
n = 1;
u = v;
while (1) {
if (verbose) printf " "u;
if (u==1) return(n);
n++;
if (u%2 > 0 )
u = 3*u+1;
else
u = u/2;
}
}
BEGIN {
i = 27;
printf("hailstone(%i) has %i elements\n",i,hailstone(i,1));
ix=0;
m=0;
for (i=1; i<100000; i++) {
n = hailstone(i,0... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Write the same code in PHP as shown below in BBC_Basic. | seqlen% = FNhailstone(27, TRUE)
PRINT '"Sequence length = "; seqlen%
maxlen% = 0
FOR number% = 2 TO 100000
seqlen% = FNhailstone(number%, FALSE)
IF seqlen% > maxlen% THEN
maxlen% = seqlen%
maxnum% = number%
ENDIF
NEXT
PRINT "The number with... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Ensure the translated PHP code behaves exactly like the original BBC_Basic snippet. | seqlen% = FNhailstone(27, TRUE)
PRINT '"Sequence length = "; seqlen%
maxlen% = 0
FOR number% = 2 TO 100000
seqlen% = FNhailstone(number%, FALSE)
IF seqlen% > maxlen% THEN
maxlen% = seqlen%
maxnum% = number%
ENDIF
NEXT
PRINT "The number with... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Translate this program into PHP but keep the logic exactly as in Clojure. | (defn hailstone-seq [n]
{:pre [(pos? n)]}
(lazy-seq
(cond (= n 1) '(1)
(even? n) (cons n (hailstone-seq (/ n 2)))
:else (cons n (hailstone-seq (+ (* n 3) 1))))))
(let [hseq (hailstone-seq 27)]
(-> hseq count (= 112) assert)
(->> hseq (take 4) (= [27 82 41 124]) as... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Maintain the same structure and functionality when rewriting this code in PHP. | (defn hailstone-seq [n]
{:pre [(pos? n)]}
(lazy-seq
(cond (= n 1) '(1)
(even? n) (cons n (hailstone-seq (/ n 2)))
:else (cons n (hailstone-seq (+ (* n 3) 1))))))
(let [hseq (hailstone-seq 27)]
(-> hseq count (= 112) assert)
(->> hseq (take 4) (= [27 82 41 124]) as... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Convert the following code from Common_Lisp to PHP, ensuring the logic remains intact. | (defun hailstone (len)
(loop for x = len
then (if (evenp x)
(/ x 2)
(+ 1 (* 3 x)))
collect x until (= x 1)))
(defun max-hailstone-start (limit mx curr)
(declare (xargs :mode :program))
(if (zp limit)
(mv mx curr)
(let (... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Rewrite this program in PHP while keeping its functionality equivalent to the Common_Lisp version. | (defun hailstone (len)
(loop for x = len
then (if (evenp x)
(/ x 2)
(+ 1 (* 3 x)))
collect x until (= x 1)))
(defun max-hailstone-start (limit mx curr)
(declare (xargs :mode :program))
(if (zp limit)
(mv mx curr)
(let (... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Write the same code in PHP as shown below in D. | import std.stdio, std.algorithm, std.range, std.typecons;
auto hailstone(uint n) pure nothrow {
auto result = [n];
while (n != 1) {
n = (n & 1) ? (n * 3 + 1) : (n / 2);
result ~= n;
}
return result;
}
void main() {
enum M = 27;
immutable h = M.hailstone;
writeln("hailstone(", M, ")= ", h[0 .. 4]... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Generate an equivalent PHP version of this D code. | import std.stdio, std.algorithm, std.range, std.typecons;
auto hailstone(uint n) pure nothrow {
auto result = [n];
while (n != 1) {
n = (n & 1) ? (n * 3 + 1) : (n / 2);
result ~= n;
}
return result;
}
void main() {
enum M = 27;
immutable h = M.hailstone;
writeln("hailstone(", M, ")= ", h[0 .. 4]... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Can you help me rewrite this code in PHP instead of Delphi, keeping it the same logically? | program ShowHailstoneSequence;
uses SysUtils, Generics.Collections;
procedure GetHailstoneSequence(aStartingNumber: Integer; aHailstoneList: TList<Integer>);
var
n: Integer;
begin
aHailstoneList.Clear;
aHailstoneList.Add(aStartingNumber);
n := aStartingNumber;
while n <> 1 do
begin
if Odd(n) then
... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Convert this Delphi block to PHP, preserving its control flow and logic. | program ShowHailstoneSequence;
uses SysUtils, Generics.Collections;
procedure GetHailstoneSequence(aStartingNumber: Integer; aHailstoneList: TList<Integer>);
var
n: Integer;
begin
aHailstoneList.Clear;
aHailstoneList.Add(aStartingNumber);
n := aStartingNumber;
while n <> 1 do
begin
if Odd(n) then
... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Port the provided Elixir code into PHP while preserving the original functionality. | defmodule Hailstone do
require Integer
def step(1) , do: 0
def step(n) when Integer.is_even(n), do: div(n,2)
def step(n) , do: n*3 + 1
def sequence(n) do
Stream.iterate(n, &step/1) |> Stream.take_while(&(&1 > 0)) |> Enum.to_list
end
def run do
... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Translate the given Elixir code snippet into PHP without altering its behavior. | defmodule Hailstone do
require Integer
def step(1) , do: 0
def step(n) when Integer.is_even(n), do: div(n,2)
def step(n) , do: n*3 + 1
def sequence(n) do
Stream.iterate(n, &step/1) |> Stream.take_while(&(&1 > 0)) |> Enum.to_list
end
def run do
... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Produce a language-to-language conversion: from Erlang to PHP, same semantics. | -module(hailstone).
-import(io).
-export([main/0]).
hailstone(1) -> [1];
hailstone(N) when N band 1 == 1 -> [N|hailstone(N * 3 + 1)];
hailstone(N) when N band 1 == 0 -> [N|hailstone(N div 2)].
max_length(Start, Stop) ->
F = fun (N) -> {length(hailstone(N)), N} end,
Lengths = lists:map(F, lists:seq(Start, Stop... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Port the provided Erlang code into PHP while preserving the original functionality. | -module(hailstone).
-import(io).
-export([main/0]).
hailstone(1) -> [1];
hailstone(N) when N band 1 == 1 -> [N|hailstone(N * 3 + 1)];
hailstone(N) when N band 1 == 0 -> [N|hailstone(N div 2)].
max_length(Start, Stop) ->
F = fun (N) -> {length(hailstone(N)), N} end,
Lengths = lists:map(F, lists:seq(Start, Stop... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Convert this F# snippet to PHP and keep its semantics consistent. | let rec hailstone n = seq {
match n with
| 1 -> yield 1
| n when n % 2 = 0 -> yield n; yield! hailstone (n / 2)
| n -> yield n; yield! hailstone (n * 3 + 1)
}
let hailstone27 = hailstone 27 |> Array.ofSeq
assert (Array.length hailstone27 = 112)
assert (hailstone27.[..3] = [|27;82;... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Generate a PHP translation of this F# snippet without changing its computational steps. | let rec hailstone n = seq {
match n with
| 1 -> yield 1
| n when n % 2 = 0 -> yield n; yield! hailstone (n / 2)
| n -> yield n; yield! hailstone (n * 3 + 1)
}
let hailstone27 = hailstone 27 |> Array.ofSeq
assert (Array.length hailstone27 = 112)
assert (hailstone27.[..3] = [|27;82;... | function hailstone($n,$seq=array()){
$sequence = $seq;
$sequence[] = $n;
if($n == 1){
return $sequence;
}else{
$n = ($n%2==0) ? $n/2 : (3*$n)+1;
return hailstone($n, $sequence);
}
}
$result = hailstone(27);
echo count($result) . ' Elements.<br>';
echo 'Starting with : ' . implode(",",array_slice($result,0,4... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.