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28 changes: 28 additions & 0 deletions CPP/Algorithm/tower_of_hanoi.cpp
Original file line number Diff line number Diff line change
@@ -0,0 +1,28 @@
// C++ recursive function to
// solve tower of hanoi puzzle
#include <bits/stdc++.h>
using namespace std;

void towerOfHanoi(int n, char from_rod,
char to_rod, char aux_rod)
{
if (n == 1)
{
cout << "Move disk 1 from rod " << from_rod <<
" to rod " << to_rod<<endl;
return;
}
towerOfHanoi(n - 1, from_rod, aux_rod, to_rod);
cout << "Move disk " << n << " from rod " << from_rod <<
" to rod " << to_rod << endl;
towerOfHanoi(n - 1, aux_rod, to_rod, from_rod);
}

// Driver code
int main()
{
int n = 4; // Number of disks
towerOfHanoi(n, 'A', 'C', 'B'); // A, B and C are names of rods
return 0;
}

1 change: 1 addition & 0 deletions README.md
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Expand Up @@ -23,6 +23,7 @@
<li> <a href="CPP/Algorithm/KMP Algorithm.cpp"> KMP Algorithm </a> </li>
<li> <a href="CPP/Algorithm/Moore's Voting Algorithm.cpp"> Boyre Moore Voting Algorithm </a> </li>
<li> <a href="CPP/Algorithm/Sepa Algorithm.cpp"> Sepa Algorithm to generate all Permutation </a> </li>
<li> <a href="CPP/Algorithm/tower_of_hanoi.cpp">Algorithm for tower of Hanoi</a></li>
</ul>

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