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QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #728269 | #9570. Binary Tree | ucup-team159# | Compile Error | / | / | C++23 | 439b | 2024-11-09 14:52:37 | 2024-11-09 14:52:53 |
Judging History
answer
int X = sz[x], Y = sz[y], R = num_on - X - Y;
if(max({X,Y,R}) <= num_on/2){
int t = ask(x,y);
auto d0 = get_dist(x);
auto d1 = get_dist(y);
rep(v,N){
bool valid = false;
if(t == 0 && d0[v] < d1[v]) valid = true;
if(t == 1 && d0[v] == d1[v]) valid = true;
if(t == 2 && d0[v] > d1[v]) valid = true;
on[v] = on[v] && valid;
}
goto done;
详细
answer.code:1:57: error: ‘sz’ was not declared in this scope
1 | int X = sz[x], Y = sz[y], R = num_on - X - Y;
| ^~
answer.code:1:60: error: ‘x’ was not declared in this scope
1 | int X = sz[x], Y = sz[y], R = num_on - X - Y;
| ^
answer.code:2:49: error: expected unqualified-id before ‘if’
2 | if(max({X,Y,R}) <= num_on/2){
| ^~
answer.code:2:63: error: expected unqualified-id before ‘)’ token
2 | if(max({X,Y,R}) <= num_on/2){
| ^