Submission #28711

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
287112017-07-16 08:57:35뚜룹뚜룹뚜룹뚜스~>< (#68)1-Color Coloring (FXCUP2_coloring)C++98
0 / 1
0 ms1124 KiB
#include "coloring.h"
#include <cstdio>
#include <algorithm>
using namespace std;
int m;
int arr[110], tarr[110];
void ColoringSame(int n){
int i, j, flag, l, r, mid, now = 1;
for(i = 1; i <= min(32, n - 1); i++){
m = 0;
for(j = 2; j <= n; j++) if(!arr[j]) tarr[++m] = j;
l = 1; r = m;
while(l < r){
if(r - l == 1){
Color(tarr[l]);
flag = GetColor(now);
if(flag) l = r;
break;
}
mid = (l + r) / 2;
for(j = l; j <= mid; j++) Color(tarr[j]);
flag = GetColor(now);
if(flag) l = mid + 1;
else r = mid;
}
arr[tarr[l]] = now; now = tarr[l];
}
for(i = 1; i < 69; i++){
 
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#Verdict Execution timeMemoryGrader output
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