Index. object lifetimes, and ownership, use after change by an alias errors, use after drop errors, BTreeMap, 309

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1 A Arithmetic operation floating-point arithmetic, integer numbers, 9 11 Arrays, 97 copying, creation, 48 elements, 48 empty arrays and vectors, executable program, 49 expressions, 48 multidimensional, mutable, single variable, 47 specified size, Assignment arithmetic operators, 31 Assignments, Assignment Semantics, B Bare-metal systems, 136 Base-ten notation, 62 Binary heaps, 304, 306 Binary search algorithm, 309 Boolean values, Borrowing block to restrict, errors, listing, object lifetimes, and ownership, use after change by an alias errors, use after drop errors, BTreeMap, 309 C Changable strings concatenating strings, creating, dynamic strings, 176 implementation, static strings, Class methods, 277 Clone trait, Cloning objects, Closures, 168 cmp function, 169 desc function, 168 examples, use directive, 169 Command-line arguments, Command-line script, 7 Comments, 8 Compiler, 2 Conditioned loops (while), Constant complexity, 299 Constructors, 282 Copy trait, Carlo Milanesi 2018 C. Milanesi, Beginning Rust, 371

2 Copying arrays and vectors, Copying vs. moving performance, 324, Copy semantics, 330 Counting loops (for), execution flow control, Cross-compilation, 69 D Data variable, 97 Data implementation bytes, memory location, composite data types, sizes, 161 objects, size, primitive type representation, sizes, use directive, vector allocation, Data sequences arrays (see Arrays) debug print, vectors (see Vectors) Debug print, Decimal notation, 62 Destroying objects, Destructors, 317, Deterministic destruction, Disposable functions, Dot-notation, Dynamic dispatch, Dynamic environment, 167 E Enumerations data, match constructs, 85 87, 94, match expressions, 94 match statement, 88 match with numbers, 89, 90 relational operators and enums, 87 Environment, capturing, Environment variables, 225 Execution flow control counting loops (for), expressions, if statement, infinite loops, 40 variables scopes, F File input/output, Filtering function, 209 Floating-point numbers, 63 Functions, 1 definition, if statement, 112 passing arguments, , references, return statement, 113 returning a value, 111 return several values, shadow function, variable changes, 115 G Garbage collection, 315 Generic functions arrays and vectors, 129 definition, enums, error handling, explicit conversions, 121

3 genericity mechanics, generic structs, modules and application, 122 parametric types, 124 strict data type, 121 utility functions, 133 for loop, lazy, with mutation, without mutation, traits, transformers, 210 H HashMap, 309 HasSquareRoot trait, 243 Heterogeneous data structures lexical conventions, structs, tuples, tuple-structs, 102 Hexadecimal digits, 63 I, J, K Infinite loops, execution flow control, 40 Inherent implementation, 273, 275, 277 Inheritance, Integer numbers, 62 Iterator generators, 209 Iterators adapter enumerate iterator, filter, map iterator, chains, consumer all iterator, any function, collect, count iterator, 215 min and max iterator, sum iterator, L Let-declared variables, 167 Library collections arbitrary insertions and removals, arrays and vectors, 295 binary heaps, 304, 306 C++ and in Rust, 311 linked lists, 303 measuring execution time, ordered and unordered dictionaries, ordered and unordered sets, queues, 300, Lifetime specifiers invoked functions, lifetime elision, object-oriented programming, 363 returned references, structs, usage and meaning, uses, validity of, Linear complexity, 299 Linked lists, 303 Literal string, Little-endian hardware architectures, 159 Logical connectives,

4 M Memory allocation behavior of box, boxing and unboxing, C and C++, 151 heap allocation, heap management, 149 kinds of, 135 linear addressing, register allocation, stack allocation characteristic, 141 invocation, limitations, machine code, 144 stack pointer, threads, 139 variable, 139 static allocation, Moving objects, Multidimensional arrays, Mutable arrays, N Naming objects assignments, associating names to values, boolean values, change of type, 30 immutable variables, mutable variables, underscore, 24 uninitialized variables, Non-default constructor, 179 O Object methods, 277 Object-oriented programming constructors, 282 dynamic dispatch, implementation of references, inherent implementations, 273, inheritance, memory usage of composition, 286 mutating methods, 281 Rust, static dispatch, , 289 static vs. dynamic dispatch, Ownership, 316 P Padding, 160 Page fault mechanism, 137 Pass-by-value, 110 Primitive types array and vector, 80 booleans and characters, constants, 81 empty tuple, explicit conversions, exponential notation, 64 expression, floating-point numeric types, inference algorithm, non-decimal numeric bases, numeric literals, 75 numeric types, 76 signed integer numbers,

5 target-dependent integer-number, underscore in numeric literals, 63 unsigned integer number, 68 Printing on terminal command-line script, 7 integer number, 6 lines of text, 5 literal string, 4 5 Rust, 3 syntax, 3 Priority queue, 304 Processor register allocation, 153 Process return code, 224 Q quartic_root function, 241 Queues, R RAM, 136 Ranges for loop, 183 parametric type, 184 passing sequence to function, variable, 184 read_line function, Real memory, Reference argument pass, 116 Runtime error handling, Rust dynamic string, 177 Rust language, 153 Rust technique, 242 S Scalars, 67 Segmentation fault, 137 Slices, 187 dynamic strings, 189 flexibility, 189 reference, static strings, 188 string buffers, 188 vectors, 189 Slicing, mutable, open-ended ranges, out-of-range, sqrt function, 241 stack-allocated objects, 315 Stack pointer, 144 Standard library functions, Statements, 13 Static strings, 174 String changable (see Changable strings) characters, scanning, Structs, T Temporary immutable borrowing, 344 Temporary mutable borrowing, 344 Temporary objects, 315 Text file processing, Traits generic, functions with no trait bounds,

6 Traits (cont.) types to simplify, using, iterator, iterator standard, declaration, methods, with multiple functions, need for, to rescue, scope of, self and self keywords, standard, type keyword, Tuples, Tuple-structs, 102 U UTF-8 string, 174, V Value to string conversion, 233 Variables, 18 environment, 225 immutable, mutable, scopes, execution flow control, uninitialized, Vectors, 97 arrays, 55 and copying arrays, and empty arrays, function, 54 immutable array, 54 macro, 54 mutable, 54 operations, program, 55 scans, 54 sequences of objects, 53 size, 54 strings, 54, 55 value, 54 Virtual memory, W, X, Y, Z Writing to console,

Introduction to Programming Using Java (98-388)

Introduction to Programming Using Java (98-388) Understand Java fundamentals Describe the use of main in a Java application Signature of main, why it is static; how to consume an instance of your own class;