foo.cc: In function 'int main()':
foo.cc:8:2: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
    8 |  if(a==69)
      |  ^~
foo.cc:10:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   10 |   return 0;
      |   ^~~~~~

[Hydro](https://hydro.ac)提供评测服务