Programming

Programming

1. Algorithms

   • Algorithms are sets of rules that define a solution to a problem.

2. Programming Languages

3. Control flow in imperative languages

   • Sequence is the path through the program that follows a list of instructions, carried out in order.
   • Selection is the path through the program that is decided by looking at a condition then following one set of paths based on the result of that condition.
   • Iteration is the program completing a set of instructions several times until a condition is met.

4. Handling data in algorithms

5. Testing

   • Syntax errors are mistakes made in the code. for example, spelling mistakes, lack of punctuation and the use of capital letters.
   • Logic errors are bugs in the program that cause it to operate incorrectly.

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