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#include<iostream>
#include<cmath>
#include<algorithm>
using namespace std;
int main()
{
int index = 0;
string s;
char arr[1000];
cin >> s;
for (int i = 0;i < s.length();i++) {
if (s[i] >= '0' && s[i] <= '9') {
continue;
}
else {
arr[index++] = s[i];
}
}
for (int i = 0;i < s.length();i++) {
if (s[i] >= '0' && s[i] <= '9') {
arr[index++] = s[i];
}
&nbs...
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