C lang

• Code Compilation Process in C
• Writing first program in C
• Debugging C

Syntax

• Data types, variables, operators - C
• Arrays and strings - C
• Loops - C
• Conditionals - C
• Magic numbers
• Format codes
• Command line arguments

Build Tools

• debug50

• CLI commands for C

• Code Compilation Process in C

• functions in C

• passed by value

  • local variables in C are passed by value in function calls
  • the callee receives a copy of the passed variable, not the variable itself
  • the variable in the caller is unchanged unless overwritten

• passed by reference

  • arrays
  • the callees receive the actual array, not a copy of it
  • then the callee manipulates the elements of the array, the actual array’s elements will ALSO be manipulated