Fortran Fundamentals
Learn Fortran: born 1957, still the speed champion of scientific computing. Powers climate models, particle physics, computational chemistry. Modern Fortran (90+) is far from your grandfather's punch cards — modules, derived types, array syntax, parallel constructs.
intermediate7 lessons3 chapters7 graded exercisesFortran
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What you’ll be able to do
Chapter by chapter. Every lesson ends in a graded exercise.
- Basics
- Arrays and Loops
- Subroutines, Functions, Format I/O
Taught in Fortran, graded on a real executor.
Curriculum
3 chapters, 7 lessons. Each lesson is a short read and a graded exercise.
- 1Hello, FortranRead · exercise
- 2Variables and TypesRead · exercise