#include "cmp.h"
#include <bits/stdc++.h>
using namespace std;
string abc = "abcdefghijklmnopqrstuvwxyz";
// #define int long long
void remember(int a){
int cur = 21, rr = 31;
for(int i = 0; i < 11; i+=2){
if((1<<i)&a && (1<<(i+1))&a){
bit_set(cur);
}
else if((1<<i)&a){
bit_set(i);
}
else if((1<<(i+1))&a){
bit_set(i+1);
}
else{
bit_set(rr);
}
cur++;
rr++;
}
}
int compare(int a){
int cur = 27, rr = 37;
for(int i = 11; i >= 1; i-=2){
cur--;
rr--;
if(a&(1<<i) && a&(1<<(i-1))){
int f = bit_get(cur);
if(f) continue;
return 1;
}
if(a&(1<<i)){
int x = bit_get(i);
if(x) continue;
int y = bit_get(rr);
if(y == 1) return 1;
int z = bit_get(cur);
if(z) return -1;
else return 1;
}
if(a&(1<<(i-1))){
int x = bit_get(i-1);
if(x) continue;
int y = bit_get(rr);
if(y == 1) return 1;
return -1;
}
int x = bit_get(rr);
if(x == 0) return -1;
continue;
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
344 KB |
ZERO POINTS: bit_set with addr out of range 0 |
