运行 ID: 121402

Main.cc: In function ‘int main()’:
Main.cc:6:18: error: expected ‘;’ before ‘<=’ token
     for(int i=1,i<=n;i++) {
                  ^~
Main.cc:6:18: error: expected primary-expression before ‘<=’ token
Main.cc:9:20: error: expected ‘;’ before ‘<=’ token
       for(int i=1,i<=n;i++) {
                    ^~
Main.cc:9:20: error: expected primary-expression before ‘<=’ token
Main.cc:10:10: warning: unused variable ‘ansl’ [-Wunused-variable]
      int ansl=0,ansr=0;
          ^~~~
Main.cc:10:17: warning: unused variable ‘ansr’ [-Wunused-variable]
      int ansl=0,ansr=0;
                 ^~~~
Main.cc:13:20: error: expected ‘;’ before ‘<=’ token
       for(int j=0,j<=n;j++) {
                    ^~
Main.cc:13:20: error: expected primary-expression before ‘<=’ token
Main.cc:14:12: error: ‘i’ was not declared in this scope
       if(h[i]