# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
1120662 | vjudge1 | Palindrome-Free Numbers (BOI13_numbers) | C++17 | 1074 ms | 508 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include <bits/stdc++.h>
using namespace std;
bool da(int a){
vector<int> sira;
while(a){
sira.push_back(a % 10);
a /= 10;
}
for(int i=0;i<sira.size();++i){
vector<int> temp;
temp.push_back(sira[i]);
for(int j=i+1;j<sira.size();++j){
bool nuhuh = 0;
temp.push_back(sira[j]);
int l=0,r= temp.size() - 1;
while(l <= r){
if(temp[l] != temp[r]){
nuhuh = 1;
break;
}
l++;
r--;
}
if(nuhuh)continue;
return 0;
}
}
return 1;
}
signed main(){
int a,b,cnt=0;
cin >> a >> b;
for(int i=a;i<=b;++i){
if(da(i))cnt++;
}
cout << cnt;
}
//
Compilation message (stderr)
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