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Myity.cpp
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Myity.cpp
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// "New" means new compared to previous level
#include <iostream>
#include <vector>
using namespace std;
void ScrambleNums(vector<int> remainNums, vector<int> scramNums) {
vector<int> tmpRemainNums;
int tmpRemovedNum;
int i;
if (remainNums.size() == 0) {
cout << scramNums.at(0);
cout << scramNums.at(1);
cout << scramNums.at(2) << endl;
}
else {
for (i = remainNums.size() - 1; i >= 0; --i) { // New: This line changed
tmpRemainNums = remainNums; // Make a copy.
tmpRemovedNum = tmpRemainNums.at(i);
tmpRemainNums.erase(tmpRemainNums.begin() + i); // Remove element at index i
scramNums.push_back(tmpRemovedNum);
ScrambleNums(tmpRemainNums, scramNums);
scramNums.erase(scramNums.end() - 1); // Remove last element
}
}
}
int main() {
vector<int> numsToScramble;
vector<int> resultNums;
numsToScramble.push_back(6);
numsToScramble.push_back(2);
numsToScramble.push_back(1);
ScrambleNums(numsToScramble, resultNums);
return 0;
}