Submission #467552

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
467552	2021-08-23 15:03:05	MilosMilutinovic	Exam (eJOI20_exam)	C++14	26 / 100	227 ms	3404 KiB

exam

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define FAST ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);cerr.tie(0)
#define mp make_pair
#define xx first
#define yy second
#define pb push_back
#define pf push_front
#define popb pop_back
#define popf pop_front
#define all(x) (x).begin(),(x).end()
#define inv(n) power((n), mod - 2)
#define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
#define fff(i,a,b) for (int (i) = (a); (i) <= b; (i)++)
#define bff(i,a,b) for (int (i) = (b)-1; (i) >= (a); (i)--)
#define bfff(i,a,b) for (int (i) = (b); (i) >= (a); (i)--)
#define sum_overflow(a,b) __builtin_add_overflow_p (a, b, (__typeof__ ((a) + (b))) 0)
#define mul_overflow(a,b) __builtin_mul_overflow_p (a, b, (__typeof__ ((a) + (b))) 0)
using namespace std;
long double typedef ld;
unsigned int typedef ui;
long long int typedef li;
pair<int,int> typedef pii;
pair<li,li> typedef pli;
pair<ld,ld> typedef pld;
vector<vector<int>> typedef graph;
unsigned long long int typedef ull;
 
 
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Compilation message (stderr)

exam.cpp: In function 'int calc(std::vector<int>)':
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:53:5: note: in expansion of macro 'ff'
   53 |     ff(i,0,n)cnt+=(niz[i]==b[i]?1:0);
      |     ^~
exam.cpp: In function 'void brutuj(std::vector<int>)':
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'l' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:62:5: note: in expansion of macro 'ff'
   62 |     ff(l,0,n)
      |     ^~
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'r' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:65:9: note: in expansion of macro 'ff'
   65 |         ff(r,l+1,n)
      |         ^~
exam.cpp:16:29: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   16 | #define fff(i,a,b) for (int (i) = (a); (i) <= b; (i)++)
      |                             ^
exam.cpp:69:13: note: in expansion of macro 'fff'
   69 |             fff(i,l,r)novi[i]=mx;
      |             ^~~
exam.cpp: In function 'int main()':
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:81:5: note: in expansion of macro 'ff'
   81 |     ff(i,0,n) cin>>a[i];
      |     ^~
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:82:5: note: in expansion of macro 'ff'
   82 |     ff(i,0,n) cin>>b[i];
      |     ^~
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:93:9: note: in expansion of macro 'ff'
   93 |         ff(i,0,n)
      |         ^~
exam.cpp:17:29: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
   17 | #define bff(i,a,b) for (int (i) = (b)-1; (i) >= (a); (i)--)
      |                             ^
exam.cpp:97:17: note: in expansion of macro 'bff'
   97 |                 bff(j,0,i)
      |                 ^~~
exam.cpp:15:28: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
   15 | #define ff(i,a,b) for (int (i) = (a); (i) < (b); (i)++)
      |                            ^
exam.cpp:102:17: note: in expansion of macro 'ff'
  102 |                 ff(j,i+1,n)
      |                 ^~

• Subtask 1: 14 / 14
• Subtask 2: 12 / 12
• Subtask 3: 0 / 13
• Subtask 4: 0 / 23
• Subtask 5: 0 / 16
• Subtask 6: 0 / 22