Fortran To C++ Converter
Other Fortran Converters
What Is Fortran To C++ Converter?
A Fortran to C++ converter is an online tool that simplifies the process of translating Fortran code into C++. It employs sophisticated techniques from generative AI, machine learning (ML), and natural language processing (NLP) to improve the accuracy of the translation. This tool is particularly beneficial for programmers and engineers aiming to modernize legacy Fortran applications. The process consists of three clear steps:
- Input: First, you enter the Fortran code that you wish to convert into the designated input area of the tool.
- Processing: Next, the converter analyzes the submitted code by examining its structural elements, such as loops, conditionals, and data types, alongside its syntax. This detailed analysis allows the tool to construct an equivalent C++ representation that maintains the original functionality.
- Output: Finally, the tool generates the translated C++ code. You can review this output to ensure it meets your expectations and make any necessary adjustments.
How Is Fortran Different From C++?
Fortran is a historical programming language primarily utilized in the realms of numerical and scientific computing, while C++ is celebrated for its adaptability and object-oriented capabilities. If you’re considering transitioning your code from Fortran to C++, it’s crucial to grasp the fundamental differences between these languages to ensure a seamless shift. Below are some key distinctions that might help clarify the contrasts:
- Syntax: Fortran offers a simpler, line-by-line syntax that may feel more approachable for those new to programming. In contrast, C++ requires a more complex structure, where curly braces and semicolons play a pivotal role in defining code blocks. This difference affects not just how code is written but also how it is read and understood, making C++ potentially more challenging for beginners.
- Memory Management: One significant difference lies in memory management. Fortran often abstracts this process, automatically handling memory allocation for you. On the other hand, C++ requires programmers to take a more hands-on approach, necessitating explicit commands to allocate and deallocate memory. This control can lead to efficient resource use, but it can also introduce complexity and the risk of errors.
- Data Types: C++ boasts a more extensive array of built-in data types compared to Fortran. It also supports user-defined data types through classes, which allows for more sophisticated programming paradigms. This flexibility is especially useful in large software projects where custom solutions are essential.
- Function Overloading: C++ enhances coding efficiency through function overloading, which lets developers create multiple functions with the same name but different parameters. Fortran does not support this feature, limiting the ways functions can be defined and used within the code.
| Feature | Fortran | C++ |
|---|---|---|
| Syntax | Simple, line-based | Complex, brace-based |
| Memory Management | Automatic | Manual (new/delete) |
| Data Types | Basic types | Rich types & classes |
| Function Overloading | No | Yes |
How Does Minary’s Fortran To C++ Converter Work?
Start by describing your task in detail in the left field of Minary’s interface. Be as specific as possible about the code you want to convert from Fortran to C++. Once you’ve entered your description, click on the generate button. The AI takes your input and processes it, converting your Fortran code into C++. Look to the right side of the screen to see the converted code ready for you to effortlessly copy by clicking the copy button at the bottom of the results.
As you work with the Fortran to C++ converter, you’ll notice the feedback vote buttons beneath the generated code. You can easily share your opinion on the quality of the code generated. This feedback is invaluable, as it helps to train the model for future conversions, continuously improving the results.
An example of a detailed prompt might be: “Convert the following Fortran subroutine that calculates the factorial of a number into C++. Keep in mind that the syntax should match modern C++ standards and include error handling if the input is negative.” The clarity in your request ensures that the AI fully understands your intent, leading to an output that meets your needs. By engaging with the Minary’s Fortran to C++ converter in this manner, you streamline your coding process and enjoy a more efficient workflow.
Examples Of Converted Code From Fortran To C++
implicit none
integer :: target_number, guess, num_attempts
logical :: guessed_correctly
integer :: random_seed
! Seed the random number generator
call random_seed()
! Generate a random number between 1 and 100
call random_integer(target_number, 1, 100)
num_attempts = 0
guessed_correctly = .false.
print *, “I have selected a random number between 1 and 100.”
print *, “Can you guess what it is?”
do while (.not. guessed_correctly)
print *, “Enter your guess:”
read(*, *) guess
num_attempts = num_attempts + 1
if (guess < target_number) then
print *, "Too low, try again."
else if (guess > target_number) then
print *, “Too high, try again.”
else
guessed_correctly = .true.
print *, “Congratulations! You’ve guessed the number”, target_number
print *, “It took you”, num_attempts, “attempts.”
end if
end do
end program guess_the_number
#include
#include
int main() {
int target_number, guess, num_attempts;
bool guessed_correctly;
// Seed the random number generator
std::srand(static_cast
// Generate a random number between 1 and 100
target_number = std::rand() % 100 + 1;
num_attempts = 0;
guessed_correctly = false;
std::cout << "I have selected a random number between 1 and 100." << std::endl;
std::cout << "Can you guess what it is?" << std::endl;
while (!guessed_correctly) {
std::cout << "Enter your guess:" << std::endl;
std::cin >> guess;
num_attempts++;
if (guess < target_number) {
std::cout << "Too low, try again." << std::endl;
} else if (guess > target_number) {
std::cout << "Too high, try again." << std::endl;
} else {
guessed_correctly = true;
std::cout << "Congratulations! You've guessed the number " << target_number << std::endl;
std::cout << "It took you " << num_attempts << " attempts." << std::endl;
}
}
return 0;
}
implicit none
integer :: user_choice, computer_choice
character(len=10) :: choices(3) = [ ‘Rock’, ‘Paper’, ‘Scissors’ ]
integer :: winner
print *, ‘Welcome to Rock, Paper, Scissors!’
print *, ‘Choose:’
print *, ‘1. Rock’
print *, ‘2. Paper’
print *, ‘3. Scissors’
print *, ‘Enter your choice (1-3):’
read *, user_choice
! Validate user input
if (user_choice < 1 .or. user_choice > 3) then
print *, ‘Invalid choice. Please run the program again.’
stop
end if
! Generate computer’s choice (1-3)
call random_number(computer_choice)
computer_choice = int(computer_choice * 3) + 1
print *, ‘User choice: ‘, choices(user_choice)
print *, ‘Computer choice: ‘, choices(computer_choice)
! Determine the winner
winner = mod(user_choice – computer_choice + 3, 3)
select case (winner)
case (0)
print *, ‘It”s a tie!’
case (1)
print *, ‘You win!’
case (2)
print *, ‘Computer wins!’
end select
end program rock_paper_scissors
#include
#include
int main() {
int user_choice, computer_choice;
std::string choices[3] = { “Rock”, “Paper”, “Scissors” };
int winner;
std::cout << "Welcome to Rock, Paper, Scissors!" << std::endl; std::cout << "Choose:" << std::endl; std::cout << "1. Rock" << std::endl; std::cout << "2. Paper" << std::endl; std::cout << "3. Scissors" << std::endl; std::cout << "Enter your choice (1-3): "; std::cin >> user_choice;
// Validate user input
if (user_choice < 1 || user_choice > 3) {
std::cout << "Invalid choice. Please run the program again." << std::endl;
return 0;
}
// Generate computer's choice (1-3)
std::srand(std::time(0));
computer_choice = std::rand() % 3 + 1;
std::cout << "User choice: " << choices[user_choice - 1] << std::endl;
std::cout << "Computer choice: " << choices[computer_choice - 1] << std::endl;
// Determine the winner
winner = (user_choice - computer_choice + 3) % 3;
switch (winner) {
case 0:
std::cout << "It's a tie!" << std::endl;
break;
case 1:
std::cout << "You win!" << std::endl;
break;
case 2:
std::cout << "Computer wins!" << std::endl;
break;
}
return 0;
}
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