Submission #746661

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
746661	2023-05-23 00:32:14	arthur_nascimento	Fish 2 (JOI22_fish2)	C++14	13 / 100	4043 ms	16260 KiB

fish2

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#include <iostream>
#include <algorithm>
#include <vector>
#include <cstring>
#include <map>
#include <set>
#include <ctime>
 
using namespace std;
 
 
 
#define maxn 200200
 
#define pb push_back
 
#define debug 
 
#define pii pair<int,int>
 
#define ll long long
 
#define mod 998244353
 
#define inf (1<<30)
 
int v_ord[maxn];
int v_rev[maxn];
 
struct query {
 
 
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Compilation message (stderr)

fish2.cpp: In function 'void solve(int*, int, int, std::vector<query>)':
fish2.cpp:63:8: warning: statement has no effect [-Wunused-value]
   63 |  debug("hey\n");
      |       ~^~~~~~~~
fish2.cpp:106:10: warning: left operand of comma operator has no effect [-Wunused-value]
  106 |    debug("pop %d, eats %d, surv %d jmp %d\n",stck[sz-1],eats,survives,jmp);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fish2.cpp:106:55: warning: right operand of comma operator has no effect [-Wunused-value]
  106 |    debug("pop %d, eats %d, surv %d jmp %d\n",stck[sz-1],eats,survives,jmp);
      |                                              ~~~~~~~~~^
fish2.cpp:106:62: warning: right operand of comma operator has no effect [-Wunused-value]
  106 |    debug("pop %d, eats %d, surv %d jmp %d\n",stck[sz-1],eats,survives,jmp);
      |                                                              ^~~~~~~~
fish2.cpp:106:71: warning: right operand of comma operator has no effect [-Wunused-value]
  106 |    debug("pop %d, eats %d, surv %d jmp %d\n",stck[sz-1],eats,survives,jmp);
      |                                                                       ^~~
fish2.cpp:126:9: warning: left operand of comma operator has no effect [-Wunused-value]
  126 |   debug("i %d gr_L %d walk_R %d\n\n",i,greater_L[i],lo);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
fish2.cpp:126:51: warning: right operand of comma operator has no effect [-Wunused-value]
  126 |   debug("i %d gr_L %d walk_R %d\n\n",i,greater_L[i],lo);
      |                                                   ^
fish2.cpp:126:51: warning: right operand of comma operator has no effect [-Wunused-value]
  126 |   debug("i %d gr_L %d walk_R %d\n\n",i,greater_L[i],lo);
      |                                        ~~~~~~~~~~~^
fish2.cpp:143:10: warning: left operand of comma operator has no effect [-Wunused-value]
  143 |    debug("query %d: top %d, bad = %d, good = %d\n",q.id,top,first_bad,last_good);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fish2.cpp:143:54: warning: right operand of comma operator has no effect [-Wunused-value]
  143 |    debug("query %d: top %d, bad = %d, good = %d\n",q.id,top,first_bad,last_good);
      |                                                    ~~^~
fish2.cpp:143:61: warning: right operand of comma operator has no effect [-Wunused-value]
  143 |    debug("query %d: top %d, bad = %d, good = %d\n",q.id,top,first_bad,last_good);
      |                                                             ^~~~~~~~~
fish2.cpp:143:71: warning: right operand of comma operator has no effect [-Wunused-value]
  143 |    debug("query %d: top %d, bad = %d, good = %d\n",q.id,top,first_bad,last_good);
      |                                                                       ^~~~~~~~~
fish2.cpp: In function 'int main()':
fish2.cpp:156:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  156 |  scanf("%d",&n);
      |  ~~~~~^~~~~~~~~
fish2.cpp:159:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  159 |   scanf("%d",v_ord+i);
      |   ~~~~~^~~~~~~~~~~~~~
fish2.cpp:165:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  165 |  scanf("%d",&q);
      |  ~~~~~^~~~~~~~~
fish2.cpp:173:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  173 |   scanf("%d%d%d",&ty,&l,&r);
      |   ~~~~~^~~~~~~~~~~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 8 / 8
• Subtask 3: 0 / 12
• Subtask 4: 0 / 23
• Subtask 5: 0 / 35
• Subtask 6: 0 / 17