Submission #79780

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
79780	2018-10-16 10:56:58	psmao	Job Scheduling (CEOI12_jobs)	C++14	100 / 100	350 ms	13096 KiB

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#include <bits/stdc++.h>
using namespace std;
#define fo(i,s,t) for(int i = s; i <= t; ++ i)
#define fd(i,s,t) for(int i = s; i >= t; -- i)
#define bf(i,s) for(int i = head[s]; i; i = e[i].next)
#define mp make_pair
#define fi first
#define se second
#define pii pair<int,int>
#define pb push_back
#define VI vector<int>
#define sf scanf
#define pf printf
#define fp freopen
#define SZ(x) ((int)(x).size())
#ifdef MPS
#define D(x...) printf(x)
#else
#define D(x...)
#endif
typedef long long ll;
typedef double db;
typedef unsigned long long ull;
const int inf = 1<<30;
const ll INF = 1ll<<60;
const db Inf = 1e20;
const db eps = 1e-9;
void gmax(int &a,int b){a = (a > b ? a : b);}
 
 
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Compilation message (stderr)

jobs.cpp: In function 'int main()':
jobs.cpp:67:4: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  sf("%d%d%d",&n,&d,&m);
    ^
jobs.cpp:68:29: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  fo(i,1,m) sf("%d",&a[i].fi), a[i].se = i;
                             ^
jobs.cpp:78:4: warning: 'mid' may be used uninitialized in this function [-Wmaybe-uninitialized]
  go(mid);
  ~~^~~~~

• Subtask 1: 100 / 100