/in/foo.c: In function 'main':
/in/foo.c:28:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if(n%2!=0)
     ^~
/in/foo.c:31:4: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
    printf("%d",sum);
    ^~~~~~