foo.c: In function 'SetUnion':
foo.c:7:21: warning: implicit declaration of function 'Search' [-Wimplicit-function-declaration]
7 | if( Search(c,nc, a[i])==-1 )
| ^~~~~~
[Hydro](https://hydro.ac)提供评测服务
#
状态
耗时
内存占用
#1
Wrong Answer
User output longer than standard answer.