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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
#394299#4913. 子集匹配GuanYunchangCompile Error//C++17238b2024-04-20 11:09:002024-04-20 11:09:00

详细

implementer.cpp: In function ‘int main()’:
implementer.cpp:37:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   37 |         scanf("%d %d",&n,&K); assert(1<=n&&n<=27&&2*K>n);
      |         ~~~~~^~~~~~~~~~~~~~~
/usr/bin/ld: /tmp/ccDM2Wc9.o: in function `(anonymous namespace)::ask(int)':
implementer.cpp:(.text+0x2c): undefined reference to `solve(int, int, int)'
collect2: error: ld returned 1 exit status