Sorting algorithms/Gnome sort: Difference between revisions

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=={{header|C++}}==
Uses C++11. Compile with
'''Compiler:''' [[g++]] (version 4.3.2 20081105 (Red Hat 4.3.2-7))
g++ -std=c++11 gnome.cpp
 
<lang cpp>#include <algorithm>
#include <iterator>
#include <iostream>
 
template<typename RandomAccessIterator>
void gnomeSortgnome_sort(RandomAccessIterator begin, RandomAccessIterator end) {
RandomAccessIteratorauto i = begin + 1;
RandomAccessIteratorauto j = begin + 2;
 
while (i < end) {
if (!(*i < *(i - 1) <= *i)) {
i = j;
++j;
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std::iter_swap(i - 1, i);
--i;
if (i == begin) {
i = j;
++j;
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}
}
}
 
int main() {
int a[] = {100, 2, 56, 200, -52, 3, 99, 33, 177, -199};
gnome_sort(std::begin(a), std::end(a));
copy(std::begin(a), std::end(a), std::ostream_iterator<int>(std::cout, " "));
std::cout << "\n";
}</lang>
Output:
<pre>
-199 -52 2 3 33 56 99 100 177 200
</pre>
 
=={{header|Clojure}}==