Explicit

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Forcing conversions - examples

  • Politechnika Śląska
  • Fundamentals of Computer Programming
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Forcing conversions • Explicit type conversions - with a unary operator called a cast • In the...

Makefile dependency rules

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  • Fundamentals of Computer Programming
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) needs to be re-compiled  Explicit rules additionally define commands required to compile a file...

External variables - examples

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  • Fundamentals of Computer Programming
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wants to access it. This tells the type of the variable. • The declaration may be - an explicit extern...

Structures and classes

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  • Computer Programming
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fields are public - that have no explicit constructor struct s_xy { int x, y; }; s_xy sxy={10,20}; // ok...

Conversion derived - base

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  • Computer Programming
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allowed and automatic without explicit cast operator  …if inheritance was public - Why only one-way...

Types

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  • Computer Programming
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/unsigned  int type assumed when no type specified: unsigned i; const j; static k;  explicit specifying...

Make and a Makefile

  • Politechnika Śląska
  • Fundamentals of Computer Programming
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(”variable definitions”) - dependency rules  explicit rules  implicit rules - comments  Example: # Our...

Enumeration constants - examples

  • Politechnika Śląska
  • Fundamentals of Computer Programming
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{ NO, YES }; • The first name in an enum has value 0, the next 1, and so on, unless explicit values are...