Submission #22801

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
22801	2017-04-30 07:33:21	버거킹 송죽SK점 우수고객 (#40)	Window Xor (KRIII5_WX)	C++11	7 / 7	279 ms	3288 KiB

WX

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int,int> pp;
typedef pair<ll,ll> pll;
#define all(x) (x).begin(),(x).end()
#define pb push_back
#define x first
#define y second
int n, k;
ll t;
int a[2][100010];
bool found[100010];
int cyc[100010];
int cn;
void trans(int h, int F, int T){
  ll w = (1ll << h) % n;
  if(w == 0){
    if(k%2 == 0) for(int i=0; i<n; ++i) a[T][i]=0;
    else for(int i=0; i<n; ++i) a[T][i]=a[F][i];
    return;
  }
  fill(found, found+n, false);
  for(int i=0; i<n; ++i) if(!found[i]){
    cn=0;
    for(int j=i;;){
      if(found[j]) break;
 
 
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Compilation message (stderr)

WX.cpp: In function 'int main()':
WX.cpp:58:31: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%lld", &n, &k, &t);
                               ^
WX.cpp:65:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &a[F][i]);
                        ^

• Subtask 1: 2 / 2
• Subtask 2: 5 / 5