Submission #284138

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
284138	2020-08-26 22:43:41	Ozy	Wall (IOI14_wall)	C++17	0 / 100	1 ms	256 KiB

wall

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#include "wall.h"
#include <bits/stdc++.h>
#define lli long long int
#define rep(i,a,b) for (lli i = (a); i <= (b); i++)
#define MIN -100001
using namespace std;
struct x{
    lli pos;
    lli tipo;
    lli val;
    bool operator < (const x &a)
    const {
        return pos < a.pos;
    }
};
set<lli> set1,set2;
vector<x> sum,res;
lli cant1[100002],cant2[100002];
lli cont1,cont2,a,b;
void buildWall(int n, int k, int op[], int left[], int right[], int height[], int finalHeight[]){
    rep (i,0,k-1) {
        if (op[i] == 1) {
            //agrega
 
 
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Compilation message (stderr)

wall.cpp: In function 'void buildWall(int, int, int*, int*, int*, int*, int*)':
wall.cpp:45:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<x>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   45 |         while (cont1 < sum.size() && sum[cont1].pos == i) {
      |                ~~~~~~^~~~~~~~~~~~
wall.cpp:63:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<x>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   63 |         while (cont2 < res.size() && res[cont2].pos == i) {
      |                ~~~~~~^~~~~~~~~~~~

• Subtask 1: 0 / 8
• Subtask 2: 0 / 24
• Subtask 3: 0 / 29
• Subtask 4: 0 / 39