View Compilation Error

0_0_29270885_23038.cpp: In function 'long long int read()':
0_0_29270885_23038.cpp:32:36: error: expected ')' at end of input
         x = (x << 1) + (x << 3) + (ch
                                    ^
0_0_29270885_23038.cpp:32:36: error: expected ';' at end of input
0_0_29270885_23038.cpp:32:36: error: expected '}' at end of input
0_0_29270885_23038.cpp:32:36: error: expected '}' at end of input