58 lines
983 B
Markdown
58 lines
983 B
Markdown
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# Chapter 6. Functions
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## 6.1 Function Basics
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## 6.2 Argument Passing
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???
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### 6.2.1 Passing Arguments by Value
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### 6.2.2 Passing Arguments by Reference
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### 6.2.3 `const` Parameters and Arguments
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### 6.2.4 Array Parameters
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### 6.2.5 `main`: Handling Command-Line Options
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### 6.2.6 Functions with Varying Parameters
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## 6.3 Return Types and the return Statement
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## 6.4 Overloaded Functions
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## 6.5 Features for Specialized Uses
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???
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### 6.5.1 Default Arguments
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### 6.5.2 Inline and `constexpr` Functions
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### 6.5.3 Aids for Debugging
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## 6.6 Function Matching
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???
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#### Determining the Candidate and Viable Functions
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#### Finding the Best Match, If Any
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#### Function Matching with Multiple Parameters
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### 6.6.1 Argument Type Conversions
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## 6.7 Pointers to Functions
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???
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#### Using Function Pointers
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#### Pointers to Overloaded Functions
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#### Function Pointer Parameters
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#### Returning a Pointer to Function
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#### Use `auto` or `decltype` for Function Pointer Types
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