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Fortran Programming Tutorials (Revised) : 010 : Intrinsic functions + Parameter + Execution Video Lecture | Introduction to Fortran Programming (Basic Level) - Database Management

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FAQs on Fortran Programming Tutorials (Revised) : 010 : Intrinsic functions + Parameter + Execution Video Lecture - Introduction to Fortran Programming (Basic Level) - Database Management

1. What are intrinsic functions in Fortran programming?
Ans. Intrinsic functions in Fortran are pre-defined functions that are built into the language itself. These functions perform common mathematical operations, such as calculating square roots, logarithms, and trigonometric functions, without the need for the programmer to write their own code for these operations.
2. How can I pass parameters to a Fortran subroutine?
Ans. Parameters can be passed to a Fortran subroutine by declaring them in the subroutine's argument list. The values of these parameters can then be assigned when calling the subroutine. The subroutine can access and use these parameters to perform its tasks.
3. What is the role of execution database management in Fortran programming?
Ans. Execution database management in Fortran programming refers to the process of organizing and managing data during program execution. It involves creating and updating variables, arrays, and other data structures to store and manipulate data as the program runs. This ensures efficient storage and retrieval of data during program execution.
4. Can you provide some examples of intrinsic functions in Fortran?
Ans. Some examples of intrinsic functions in Fortran include: - ABS: Computes the absolute value of a number. - SQRT: Calculates the square root of a number. - SIN: Computes the sine of an angle. - COS: Calculates the cosine of an angle. - MAX: Returns the maximum value among a set of numbers. - MIN: Returns the minimum value among a set of numbers.
5. How can I manage a database in Fortran programming?
Ans. Fortran itself does not have built-in features for database management. However, you can use external libraries or interfaces, such as ODBC (Open Database Connectivity) or SQL (Structured Query Language), to interact with databases in Fortran. These libraries provide functions and methods to connect to databases, execute queries, and manipulate data within the database.
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