Submission #77680

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
77680	2018-09-29 18:13:33	updown1	Sure Bet (CEOI17_sure)	C++17	100 / 100	128 ms	4304 KiB

sure

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define For(i, a, b) for(int i=a; i<b; i++)
#define ffi For(i, 0, N)
#define ffj For(j, 0, M)
#define ffa ffi ffj
#define s <<" "<<
#define w cout
#define e "\n"
#define pb push_back
#define mp make_pair
#define a first
#define b second
//#define int ll
const int MAXN=100000, INF=100000000;
///500,000,000
int N;
double a[MAXN], b[MAXN];
bool works(double gain) {
    int ap = 0, bp = 0;
  double ag = 0, bg = 0;
  while (true) {
    // Base cases
    if (ag >= gain && bg >= gain) return true;
    if ( (ag < gain && ap == N) || (bg < gain && bp == N) ) return false;
    
    if (ag < gain) {
      ag += a[ap];
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 40 / 40
• Subtask 3: 40 / 40