View Compilation Error

0_0_12971729_3971.cpp:4:10: #include expects "FILENAME" or <FILENAME>
0_0_12971729_3971.cpp: In function `int main()':
0_0_12971729_3971.cpp:12: error: `cin' undeclared (first use this function)
0_0_12971729_3971.cpp:12: error: (Each undeclared identifier is reported only once for each function it appears in.)