Recently I was asked by one of the professor to solve problem in FORTRAN. I am already working with PERL, PYTHON, JAVA, C and C++ but now I am thinking "Is it worth to learn FORTRAN in bioinformatics?" Please suggest.
I am thankful to every one who commented and gave their valuable suggestions. In the end, after learning FORTRAN for two weeks, I concluded, learning too many languages will messing up everything for me in the end. Hence, I decided not to work for the professor who was asking me to learn FORTRAN and will start again looking for professors who works in the similar field as mine.
Thanks everyone for their valuable suggestion and detailed insight.