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| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #670402 | #7782. Ursa Minor | xyj | Compile Error | / | / | C++20 | 5.4kb | 2024-10-23 21:34:37 | 2024-10-23 21:34:39 |
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Details
answer.code: In function ‘int main()’:
answer.code:206:31: error: ‘k’ was not declared in this scope
206 | add(val[j%k],a[j]);
| ^
answer.code:168:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
168 | scanf("%d%d%d",&n,&m,&q);
| ~~~~~^~~~~~~~~~~~~~~~~~~
answer.code:170:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
170 | scanf("%d",&A[i]);
| ~~~~~^~~~~~~~~~~~
answer.code:172:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
172 | scanf("%d",&b[i]),st[0][i]=b[i],lg2[i]=log2(i);
| ~~~~~^~~~~~~~~~~~
answer.code:196:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
196 | scanf("%s",opt);
| ~~~~~^~~~~~~~~~
answer.code:200:18: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
200 | scanf("%d%d%d%d",&l,&r,&s,&t);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
answer.code:220:18: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
220 | scanf("%d%d",&x,&y);
| ~~~~~^~~~~~~~~~~~~~