/in/foo.c: In function 'sort':
/in/foo.c:5:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
    5 |                 for(int i=j+1;i<n;i++)
      |                 ^~~
/in/foo.c:7:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
    7 |                         if(k!=j){
      |                         ^~