Submission #97896

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
97896	2019-02-19 11:04:21	314rate	Palindromes (info1cup18_palindromes)	C++14	100 / 100	160 ms	10236 KiB

palindromes

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
bool pali(int x)
{
        int first=x;
        int second=0;
        while(x)
        {
                second=10*second+x%10;
                x/=10;
        }
        return (first==second);
}
int32_t main()
{
        ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
        int n;
        cin>>n;
        ll r=0LL;
        for(int i=1;i<=n;i++)
        {
                int x;
                cin>>x;
                if(pali(x))
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 20 / 20
• Subtask 3: 30 / 30
• Subtask 4: 35 / 35