| ECTS Grades | On slide | In textbook | 
| Eiffel, object-oriented programming language | On slide | In textbook | 
| encapsulation | On slide | In textbook | 
| Encoding, class | On slide | In textbook | 
| EndOfStreamException | On slide | In textbook | 
| EndRead | On slide | In textbook | 
| EndWrite | On slide | In textbook | 
| Enum, class | On slide | In textbook | 
| Enumeration type, underlying type | On slide | In textbook | 
| enumeration types, C# in relation to Java | On slide | In textbook | 
| Enumerations types | On slide | In textbook | 
| Equality in C# | On slide | In textbook | 
| Equality interfaces | On slide | In textbook | 
| Equality of value types and reference types | On slide | In textbook | 
| Equality operator == | On slide | In textbook | 
| Equals, instance method in class Object | On slide | In textbook | 
| Equals, method in class Object | On slide | In textbook | 
| Equals, overriding in subclass | On slide | In textbook | 
| Equals, static method in class Object | On slide | In textbook | 
| equivalence partitioning | On slide | In textbook | 
| error - in the development process | On slide | In textbook | 
| error - in the executing program | On slide | In textbook | 
| error - in the source program | On slide | In textbook | 
| error classification | On slide | In textbook | 
| error codes - return values | On slide | In textbook | 
| error variables - global | On slide | In textbook | 
| Errors as Objects | On slide | In textbook | 
| escape characters, in string constants | On slide | In textbook | 
| event | On slide | In textbook | 
| event, buttons | On slide | In textbook | 
| Events | On slide | In textbook | 
| Events in C# | On slide | In textbook | 
| Everyday Contracts | On slide | In textbook | 
| Everyday invariants | On slide | In textbook | 
| Example of associating Person with BankAccount | On slide | - | 
| Example of Equivalence Partitioning (1) | On slide | In textbook | 
| Example of Equivalence Partitioning (2) | On slide | In textbook | 
| Example: Bank Accounts | On slide | In textbook | 
| Example: Bank Accounts in C# | On slide | In textbook | 
| Example: Filestreams | On slide | In textbook | 
| Example: Geometric Shapes | On slide | In textbook | 
| Examples of Aggregation | On slide | In textbook | 
| Examples of events | On slide | In textbook | 
| Examples of immutable structs in C# | On slide | In textbook | 
| Examples of Interfaces | On slide | In textbook | 
| Examples of mutable structs in C# | On slide | In textbook | 
| Examples of normal and exceptional aspects | On slide | - | 
| Examples of preconditions and postconditions | On slide | In textbook | 
| Examples of Program Organization | On slide | In textbook | 
| Examples of Serialization in C# | On slide | In textbook | 
| Examples of Specialization | On slide | In textbook | 
| Examples of Static Factory Methods | On slide | In textbook | 
| Examples of type test and type conversion | On slide | In textbook | 
| Exception - class in System | On slide | In textbook | 
| Exception - constructors in class | On slide | In textbook | 
| exception class - defining an | On slide | In textbook | 
| Exception Handling Approaches | On slide | In textbook | 
| exceptional program aspect | On slide | In textbook | 
| Exceptions in a C# program | On slide | In textbook | 
| Exceptions in class Stack | On slide | In textbook | 
| Exceptions in Convert.ToDouble | On slide | In textbook | 
| exceptions, C# in relation to Java | On slide | In textbook | 
| exe file | On slide | In textbook | 
| exe files | On slide | In textbook | 
| exemplification, in relation to classification | On slide | In textbook | 
| exemplify | On slide | In textbook | 
| Exists, member in List | On slide | In textbook | 
| Exists, member of class DirectoryInfo | On slide | In textbook | 
| Exists, member of class FileInfo | On slide | In textbook | 
| Explicit Interface Member Implementations | On slide | In textbook | 
| Explicit use of iterator - instead of using foreach | On slide | In textbook | 
| Exploring the type Char | On slide | In textbook | 
| Expressions and Operators | On slide | In textbook | 
| Expressions and Operators | On slide | In textbook | 
| Extending struct Double | On slide | In textbook | 
| extension | On slide | In textbook | 
| extension (of a class) | On slide | In textbook | 
| Extension Methods | On slide | In textbook | 
| Extension of Classes | On slide | In textbook | 
| Extension, member of class FileInfo | On slide | In textbook | 
| extension, of concept | On slide | In textbook |