View Compilation Error

0_0_16010588_5601.cpp: In function 'int main()':
0_0_16010588_5601.cpp:23:30: error: expected primary-expression at end of input
   memset(f1, 0x3f, sizeof(f1)%
                              ^
0_0_16010588_5601.cpp:23:30: error: expected '}' at end of input
0_0_16010588_5601.cpp:23:30: error: expected '}' at end of input