运行 ID: 41458

Main.cc:1:2: error: invalid preprocessing directive #includeMiostream; did you mean #include_next?
 #includeMiostream>
  ^~~~~~~~~~~~~~~~
  include_next
Main.cc:2:1: error: ‘usingnamespace’ does not name a type
 usingnamespace std;
 ^~~~~~~~~~~~~~
Main.cc: In function ‘int main()’:
Main.cc:6:5: error: ‘cin’ was not declared in this scope
     cin>>n>>s>>a;
     ^~~
Main.cc:6:5: note: suggested alternative: ‘main’
     cin>>n>>s>>a;
     ^~~
     main
Main.cc:7:19: error: ‘strlen’ was not declared in this scope
     for(int i=0;i