Fortran

Fortran was originally designed for numeric computation and scientific computing. While it has evolved, it may still be less suitable for applications outside its traditional domains, like modern web development or systems programming.

Compared to more popular languages, Fortran has a smaller community. This can result in fewer resources, tutorials, and community-driven support, which can be a disadvantage when troubleshooting or seeking guidance.

The quality and features of Fortran compilers can vary significantly. Some compilers may not fully support the latest Fortran standards, leading to compatibility issues or lack of support for new language features.

Fortran’s performance optimization features can be powerful, but tuning code for maximum efficiency can be complex and require deep understanding of both the language and the underlying hardware.