Learn ALGOL with Real Code Examples

Matrix multiplication

Factorial and Fibonacci sequences

Sorting algorithms (bubble, quicksort)

Numerical integration

Recursive tree traversal

Check correct begin…end block closure

Verify procedure parameter usage

Ensure arrays are properly dimensioned

Watch out for call-by-name evaluation quirks

Check for recursive termination conditions

Validate algorithm outputs

Step through loops manually

Test recursive procedures with base cases

Compare against known numerical results

Use sample input datasets for verification

Academic or educational programs

Scientific computation tasks

Algorithm demonstration in papers

Historical emulation on modern systems

Teaching programming concepts

Algol60 compiler

Algol68 compiler

Algol interpreters in academic environments

Historical emulators for ALGOL

Algorithmic documentation tools

Can generate pseudocode for publications

Use in conjunction with scientific computation software

Input/output via text files

Integration with educational platforms

Can serve as a base for compiler research

Use modular procedures

Comment and document algorithms

Test small units before combining

Maintain consistent code style

Leverage existing ALGOL examples for learning

Implement sorting algorithms

Matrix operations

Recursive computations

Numerical integration

Algorithm documentation for academic use