Submission #28625

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
28625	2017-07-16 08:10:59	슈퍼스타 tlwpdus (#68)	Alternative Mart (FXCUP2_mart)	C++11	0 / 1	4843 ms	144360 KiB

mart

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#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> pii;
int n, m, k, q;
vector<int> mart;
vector<pii> lis[50010];
map<pii,int> fin;
pii rin[2200000];
int p;
int dis[2200000];
int cnt[50010];
vector<int> what[50010];
vector<pii> gd[50010];
int msv = 12;
void dijk() {
  int i, j;
  priority_queue<pii> pq;
  for (i=0;i<2200000;i++) dis[i] = 987654321;
  for (i=0;i<k;i++) {
    fin[pii(mart[i],mart[i])] = p;
    rin[p] = pii(mart[i],mart[i]);
    dis[p] = 0;
    pq.push(pii(0,p));
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

mart.cpp: In function 'void dijk()':
mart.cpp:64:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int j=0;j<what[i].size();j++) {
                 ^
mart.cpp:22:9: warning: unused variable 'j' [-Wunused-variable]
  int i, j;
         ^
mart.cpp: In function 'int main()':
mart.cpp:99:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int j=0;j<gd[s].size();j++) {
                 ^
mart.cpp:76:31: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%d%d",&n,&m,&k,&q);
                               ^
mart.cpp:79:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&a); --a;
                 ^
mart.cpp:84:27: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d%d",&a,&b,&c); --a; --b;
                           ^
mart.cpp:92:22: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d",&s,&x); --s;
                      ^
mart.cpp:95:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
    scanf("%d",&a); --a;
                  ^

• Subtask 1: 0 / 1