Question

Дано натуральное число N. Вычислить разницу между самой большой и самой маленькой цифрой в записи этого числа.

Answer 1

// PascalABC.NET 3.1, сборка 1267 от 10.07.2016
begin
  var s:=ReadlnString('Натуральное число:').Distinct;
  Writeln('Макcимальная разница в цифрах: ',Integer(s.Max)-Integer(s.Min))
end.

Тестовое решение
Натуральное число: 3456634642452343053000523424136240235341
Макcимальная разница в цифрах: 6

Answer 2

Var n,ni,ma,mi,i:int64;
    nstr:string;
begin
ma:=0;
mi:=10;
read(n);
nstr:=inttostr(n);
for i:=1 to length(nstr) do begin
   ni:=strtoint(nstr[i]);
   if ni>ma then ma:=ni;
   if ni<mi then mi:=ni;
   end;
writeln(ma-mi);
end.

Answer 3

Calculating the Difference Between the Largest and Smallest Digits in a Number

To calculate the difference between the largest and smallest digits in a given natural number N, you can follow these steps:

1. Extract the Digits: Extract all the individual digits from the given number N. 2. Find the Largest and Smallest Digits: Identify the largest and smallest digits from the extracted digits. 3. Calculate the Difference: Compute the difference between the largest and smallest digits.

Let's go through each step in detail.

Extract the Digits

To extract the individual digits from the number N, you can use a simple algorithm to iterate through the number and extract each digit. For example, if the number is 379, you would extract the digits 3, 7, and 9.

Find the Largest and Smallest Digits

Once you have extracted the digits, you can find the largest and smallest digits among them. This can be achieved by comparing each digit with the current largest and smallest digits found so far.

Calculate the Difference

After identifying the largest and smallest digits, you can calculate the difference between them.

For example, if the given number is 379, the largest digit is 9 and the smallest digit is 3. The difference between the largest and smallest digits is 9 - 3 = 6.

This approach can be implemented in various programming languages such as Python, Java, or C++ to solve the problem.

I hope this helps! If you have any further questions or need assistance with implementing this algorithm in a specific programming language, feel free to ask.