/in/foo.c: In function 'main':
/in/foo.c:9:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
     for(j=1;j<n;j++)
     ^~~
/in/foo.c:11:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
         printf("%d",a[0]);
         ^~~~~~