One Line for Getting User Input for Number Computations in C# Like in Python

[KofiPhD2019]

In Python, you can use one line get user input while writing the prompt to the user in the console like so:

num_int = int(input("Enter your a integer number: "))
num_float = float(input("Enter your a decimal number: "))
num_double = dobule(input("Enter your a decimal number: "))

To do the same in C# you have to write to the console first to prompt the user to enter an input then ReadLine and convert to to int or double or float like so:

Console.Write("Enter a number ");
float num1 = Convert.ToSingle(Console.ReadLine());

Console.Write("Enter a number ");
int num1 = Convert.ToInt32(Console.ReadLine());

Console.Write("Enter a number ");
double num1 = Convert.ToDouble(Console.ReadLine());

Will the developers of C# consider one line to get user input for numerical computations like like in Python like so?

int num1 = Convert.ToInt32(Console.ReadLine("Enter a integer number ");
double num1 = Convert.ToDouble(Console.ReadLine("Enter a decimal number ");
float num1 = Convert.ToSingle(Console.ReadLine("Enter a decimal number ");

Best Regards,
Kofi

[huoyaoyuan]

To do the same in C# you have to write to the console first to prompt the user to enter an input then ReadLine and convert to to int or double or float like so:

Note: we never use Convert.ToXXX. The correct method is int.Parse etc.

Will the developers of C# consider one line to get user input for numerical computations like like in Python like so?

It's not natural to provide such a helper for intermediate step without making the whole action a single step:

static T ReadFromConsole<T>(string prompt) where T : IParsable<T>
{
    Console.Write(prompt);
    return T.Parse(Console.ReadLine() ?? throw new InvalidOperationException(), null);
}