View Compilation Error

0_0_18856005_32318.cpp: In function 'int read()':
0_0_18856005_32318.cpp:34:15: error: expected primary-expression at end of input
     for (; ch >= 
               ^
0_0_18856005_32318.cpp:34:15: error: expected ';' at end of input
0_0_18856005_32318.cpp:34:15: error: expected primary-expression at end of input
0_0_18856005_32318.cpp:34:15: error: expected ')' at end of input
0_0_18856005_32318.cpp:34:15: error: expected statement at end of input
0_0_18856005_32318.cpp:34:15: error: expected '}' at end of input