Submission #789887

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
789887	2023-07-22 06:46:39	NothingXD	Wiring (IOI17_wiring)	C++17	100 / 100	375 ms	14412 KiB

wiring

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#include "wiring.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef double ld;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef complex<ld> point;
void debug_out(){cerr << endl;}
template<typename Head, typename... Tail>
void debug_out(Head H, Tail... T){
  cerr << H << ' ';
  debug_out(T...);
}
#define debug(...) cerr << "(" << #__VA_ARGS__ << "): ", debug_out(__VA_ARGS__)
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define MP(x, y) make_pair(x, y)
const int maxn = 2e5 + 10;
const ll inf = 1e18;
int n, m, val[maxn];
ll dp[maxn], seg[maxn << 2], lazy[maxn << 2];
 
 
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Compilation message (stderr)

wiring.cpp: In function 'll min_total_length(std::vector<int>, std::vector<int>)':
wiring.cpp:79:11: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   79 |   if (ptr == b.size() || (ptl < r.size() && r[ptl] < b[ptr])){
      |       ~~~~^~~~~~~~~~~
wiring.cpp:79:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   79 |   if (ptr == b.size() || (ptl < r.size() && r[ptl] < b[ptr])){
      |                           ~~~~^~~~~~~~~~

• Subtask 1: 7 / 7
• Subtask 2: 13 / 13
• Subtask 3: 10 / 10
• Subtask 4: 25 / 25
• Subtask 5: 45 / 45