Submission #524917

#	Time	Username	Problem	Language	Result	Execution time	Memory
524917		lucri	Palindromes (info1cup18_palindromes)	C++17	100 / 100	400 ms	10052 KiB

palindromes

#include <iostream>
using namespace std;
long long n,s,x;
bool palindrom(long long n)
{
    long long cn=n,rn=0;
    while(cn)
    {
        rn*=10;
        rn+=cn%10;
        cn/=10;
    }
    if(n==rn)
        return true;
    return false;
}
int main()
{
    cin>>n;
    while(n--)
    {
        cin>>x;
        if(palindrom(x))
            s+=x;
    }
    cout<<s;
    return 0;
}

• Subtask 1: 15 / 15
• Subtask 2: 20 / 20
• Subtask 3: 30 / 30
• Subtask 4: 35 / 35