Question

Составьте программу для определения длины символьной строки A$ введенной с клавиатуры

Answer 1

Program N;
var s: string;
k:integer;
Begin
k:=0;
read(s);
k:=Length(s);
WriteLn( 'в строке  ',s,'длина  ',k );
end.

Answer 2

MS DOS QBasic 1.0

INPUT a$
PRINT LEN(a$)

Пример
Y:\qbasic>QBASIC.EXE
? My flowers are nice!
 20

Чтобы продолжить, нажмите любую клавишу

Answer 3

Program to Determine the Length of a String

Here is a program in Python that allows you to determine the length of a string entered from the keyboard:

# Prompt the user to enter a string
string = input("Enter a string: ")

# Calculate the length of the string
length = len(string)

# Print the length of the string
print("The length of the string is:", length)

To use this program, simply run it and enter the desired string when prompted. The program will then calculate and display the length of the string.

Please note that this program assumes you are using Python as the programming language. If you are using a different programming language, let me know and I can provide you with the code in that language.

I hope this helps! Let me know if you have any further questions.