Smaller C

Index

Symbols

• ! (NOT) operator, Logical Operators
• % (percent sign), printf specifiers, Getting User Input, Specifier Types
• %s (percent s), for strings, Getting User Input
• & (ampersand), variable prefix, scanf() and Parsing Inputs-scanf() and Parsing Inputs, Addresses in C
• && (AND) operator, Logical Operators
• () (parentheses), order of operations, Order of Operations
• -> (arrow) operator, Pointers to Structures
• . (period), dot notation, Assigning and Accessing Structure Members
• ; (semicolon), in C code, Creating a C “Hello, World”, Statement Separators
• = (equal sign), variable assignments, Variable Assignments
• == (double equal sign), equality comparison operator, Comparison Operators
• ?: (ternary) operator, The Ternary Operator and Conditional Assignment-The Ternary Operator and Conditional Assignment
• [] (square brackets), array elements, Accessing array elements-Accessing array elements
• \ (backslash), as escape character, Special characters-Special characters
• \0 (null character), Strings, Creating and Manipulating Arrays-Creating and Manipulating Arrays
• {} (curly braces), Creating a C “Hello, World”
  • (see also blocks of code)
  • in C code, Creating a C “Hello, World”
  • in if/else statements, if gotchas
• || (OR) operator, Logical Operators

A

• abs() function, “Built-In” Functions
• accessing
  • Arduino source code, Arduino Source Code
  • array elements, Accessing array elements-Accessing array elements
  • multidimensional array elements, Accessing Elements in Multidimensional Arrays-Accessing Elements in Multidimensional Arrays ...