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  1. #include <iostream>
  2. #include <map>
  3. #include <string.h>
  4.  
  5. using namespace std;
  6.  
  7. auto comp = [](const char* a, const char*b){ return strcmp(a,b) < 0; };
  8. map<const char*,int,decltype(comp)> m{ comp };
  9.  
  10. int main()
  11. {
  12.     char text[]="test";
  13.  
  14.     m.emplace((const char*)text,10);
  15.     cout<<m["test"];
  16.  
  17.     return 0;
  18. }
  19.  
Success #stdin #stdout 0.01s 5408KB
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stdin
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Standard input is empty
stdout
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10
https://ideone.com/O2a5Rp
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
secret

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