Do people still use fortran or COBOL?

Posted by mtwisterr on Stack Overflow See other posts from Stack Overflow or by mtwisterr
Published on 2010-03-31T02:11:51Z Indexed on 2010/03/31 2:13 UTC
Read the original article Hit count: 345

Filed under:

cobol

|

fortran

My mom asked me this because this is what she learned in school and I told her I would find an answer. Do people still use fortran or COBOL and if so for what?

© Stack Overflow or respective owner

Related posts about cobol

A Simple Brainf**k To COBOL Compiler In Managed COBOL

as seen on Code Project - Search for 'Code Project'
A 101 on writing a compiler - a Managed COBOL compiler which compiles Brainf**k (a very simple language) to Managed COBOL >>> More
Utilizing Java API from a Cobol program

as seen on Stack Overflow - Search for 'Stack Overflow'
We have some COBOL programs running on our mainframe and we need one of those to communicate with our back end vault through a Java API. Is there any way a Cobol program can invoke the Java program? Would it be possible to use a Web Service from Cobol? How would I integrate a Cobol program with anything… >>> More
Eclipse Code Templates with Cobol

as seen on Stack Overflow - Search for 'Stack Overflow'
People, My team is just beginning to learn how to use COBOL on Eclipse (as part of the Rational Developer for System Z package) and one of our most desired features are code templates or code snippets. What we'd like to have is a code completion based on snippets just like we have on Java. For… >>> More
Manipulate COBOL data structure

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello. I would like informations to manipulate tables. I encounter few problem with a piece of cobol code like below: 01 TABLE-1. 05 STRUCT-1 OCCURS 25 TIMES. 10 VALUE-1 PIC AAA. 10 VALUE-2 PIC 9(5)V999. 05 NUMBER-OF-OCCURS PIC 99. How do you update values? (update… >>> More
How does cobol store and retrieve data?

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm starting to learn about COBOL. I have some experience writing programs that deal with sql databases and I guess I'm confused how cobol stores and retrieves data that is stored in a mainframe for example. I know that it's not like relational databases but every example program I've seen takes data… >>> More

Related posts about fortran

passing a fortran int array to C++ by calling C++ function in fortran

as seen on Stack Overflow - Search for 'Stack Overflow'
hi, I am trying to call a C++ function in FORTRAN subroutine. This C+ function is supposed to update an integer array. Here is a non-working code I wrote. Can someone please let me know what the issue is: ! FORTRAN function that calls a C++ function subroutine my_function() integer(4) ar(*) … >>> More
MinGW/G++/g95 link problem - libf95 undefined reference to `MAIN_'

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi folks, Summing up, my problem consists on compiling g95 objects inside a C++ application. Actually, I'm constructing an interface for an old fortran program. For this task, I'm using the wxWidgets GUI library, and calling fortran subroutines when necessary. At the beginning, I was developing the… >>> More
Fortran arrays and subroutines

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm going through a Fortran code, and one bit has me a little puzzled. There is a subroutine, say SUBROUTINE SSUB(X,...) REAL*8 X(0:N1,1:N2,0:N3-1),... ... RETURN END Which is called in another subroutine by: CALL SSUB(W(0,1,0,1),...) where W is a 'working array'. It appears that a specific… >>> More
fortran 90 user defined type, passing by value ?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have an issue in fortran 90. I have a user defined type and when I call one of the MPI subroutines the data looks to be passed by values (not address, as I thought it should). The output arguments aren't modified. It seems to be specific to the MPI calls I tried the same thing in a simple test… >>> More
Should External Routine Be Declared Always in Fortran?

as seen on Stack Overflow - Search for 'Stack Overflow'
In my fortran code I made the following call to dnrm2 routine d = dnrm2(n, ax, 1) Just a simple call that would return me a double precision result. The problem is whether I should declare the function at the start of my script. I found that if I don't declare it, and when I compile the code in… >>> More