View Compilation Error

72617_0_21090.cpp
72617_0_21090.cpp(1) : error C2143: syntax error : missing ';' before '<'
72617_0_21090.cpp(1) : error C2501: 'include' : missing storage-class or type specifiers
72617_0_21090.cpp(1) : error C2143: syntax error : missing ';' before '<'
VC\Include\math.h(36) : error C2143: syntax error : missing ';' before '{'
VC\Include\math.h(36) : error C2447: missing function header (old-style formal list?)
72617_0_21090.cpp(6) : error C2065: 'scanf' : undeclared identifier
72617_0_21090.cpp(11) : error C2065: 'sqrt' : undeclared identifier
72617_0_21090.cpp(21) : error C2065: 'printf' : undeclared identifier