Submission #284081

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
284081	2020-08-26 17:08:19	aloo123	Triple Jump (JOI19_jumps)	C++14	100 / 100	2617 ms	116356 KiB

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    #include <bits/stdc++.h>
    using namespace std;
     
    typedef long long ll;
    typedef long double ld;
    typedef double db; 
    typedef string str; 
     
    typedef pair<int,int> pi;
    typedef pair<ll,ll> pl; 
    typedef pair<db,db> pd; 
     
    typedef vector<int> vi; 
    typedef vector<bool> vb; 
    typedef vector<ll> vl; 
    typedef vector<db> vd; 
    typedef vector<str> vs; 
    typedef vector<pi> vpi;
    typedef vector<pl> vpl; 
    typedef vector<pd> vpd; 
     
    #define mp make_pair
    #define f first
    #define s second
    #define sz(x) (int)(x).size()
    #define all(x) begin(x), end(x)
    #define rall(x) (x).rbegin(), (x).rend() 
    #define sor(x) sort(all(x)) 
    #define rsz resize
    #define ins insert 
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

jumps.cpp: In function 'void setIn(str)':
jumps.cpp:168:32: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
  168 |     void setIn(str s) { freopen(s.c_str(),"r",stdin); }
      |                         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~
jumps.cpp: In function 'void setOut(str)':
jumps.cpp:169:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
  169 |     void setOut(str s) { freopen(s.c_str(),"w",stdout); }
      |                          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 14 / 14
• Subtask 3: 27 / 27
• Subtask 4: 54 / 54