slom

input/code.cpp: In function 'int main()':
input/code.cpp:13:9: warning: unused variable 'z' [-Wunused-variable]
     int z = 0;
         ^

#include <bits/stdc++.h>
using namespace std;
int q[2111];
int q2[2111];
int ans[1111];
int ans2[1111];
int lolans[1111];
int main() {
    int x;
    string s;
    cin>>x>>s;
    int n = s.size();
    int z = 0;

    for(int i = 0; i < n; ++i) {
	q[i*2] = i;
	q[i*2+1] = n-i-1;
	ans[i] = i;
    }
    for(; x; x/=2) {
	if(x&1) {
	    for(int i = 0; i < n; ++i) {
		ans2[i] = ans[q[i]];
	    }
	    memcpy(ans, ans2, sizeof ans);
	}
	for(int i = 0; i < n; ++i) {
	    q2[i] = q[q[i]];
	}
	memcpy(q, q2, sizeof q);
    }
    for(int i = 0; i < n; ++i) {
	//cout<<ans[i]<<' ';
	lolans[ans[i]] = i;
    }
    //cout<<'\n';
    for(int i = 0; i < n; ++i) {
	cout<<s[lolans[i]];
    }
    cout<<'\n';
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: ACCEPTED

Test 13

Verdict: ACCEPTED