View Compilation Error

54350_0_3425.cpp
54350_0_3425.cpp(4) : error C2065: 'longint' : undeclared identifier
54350_0_3425.cpp(4) : error C2146: syntax error : missing ';' before identifier 'a'
54350_0_3425.cpp(4) : error C2065: 'a' : undeclared identifier
54350_0_3425.cpp(4) : error C2065: 'b' : undeclared identifier
54350_0_3425.cpp(4) : error C2065: 's' : undeclared identifier
54350_0_3425.cpp(7) : fatal error C1903: unable to recover from previous error(s); stopping compilation