Permutation c++

bool next_permutation(BidirectionalIterator first, BidirectionalIterator last);
bool prev_permutation(BidirectionalIterator first, BidirectionalIterator last);

//Example:
 int a[]={1,2,3,4};
 do {
	for(auto& i : a) cout<<i<<" ";
	cout<<endl;
 } while (next_permutation(a,a+4));

-1

Similar codes

0 vote194 views1 answer
Access first value in a set c++
C++
0 vote175 views1 answer
C++ write to csv file append
C++
0 vote177 views1 answer
Random key generator c++ all unique characters
C++
0 vote172 views1 answer
# in c++
C++
8 votes172 views3 answers
C++ min
C++
0 vote179 views1 answer
Character array to string c++ stl
C++
0 vote178 views1 answer
Ue4 execute delegate from blueprint
C++
0 vote180 views1 answer
Find N Unique Integers Sum Up to Zero
C++
0 vote185 views1 answer
Zero fill in c++
C++
10 votes189 views1 answer
How to append one vector to another c++
C++