Edit Boxes, 311
Encapsulation, object-oriented programming, 182
Endl, 31–32
Enumeration data type, 148, 161
Eof method of ifstream, 122
Equality operators (= =), 13, 93, 398
Erase method of string class, 56
Errors
logging, 118, 138–141
try-catch blocks for, 133–135
types of, 132
see also Exception handling
Escape codes, 27–31
Exception handling
classes and, 194–196
debugging and, 141–144
errors and exceptions, 132–133
exception classes, 136–137
inheritance and, 217–220
throwing exceptions, 137–138
Exclusive operator (XOR operator), 61
Expressions, 11, 14–15