/in/foo.c: In function 'main':
/in/foo.c:91:21: warning: right-hand operand of comma expression has no effect [-Wunused-value]
     member=member%99,999,997;
                     ^
/in/foo.c:91:25: warning: right-hand operand of comma expression has no effect [-Wunused-value]
     member=member%99,999,997;
                         ^