Заполнить список квадратами чисел от 0 до 9( Python).

#!/usr/bin/env python3

import sys

 

text = sys.argv[1]

maxSequenceStart = -1

maxSequenceLength = 0

currentSequenceStart = -1

currentSequenceLength = 0

insideSequence = False

 

for pos, ch in enumerate(text):

   if ch.isdigit():

       if not insideSequence:

           currentSequenceStart = pos

           currentSequenceLength = 1

           insideSequence = True

       else:

           currentSequenceLength += 1

   else:

       if insideSequence:

           insideSequence = False

           if currentSequenceLength > maxSequenceLength:

               maxSequenceStart = currentSequenceStart

               maxSequenceLength = currentSequenceLength

if insideSequence and currentSequenceLength > maxSequenceLength:

   maxSequenceStart = currentSequenceStart

   maxSequenceLength = currentSequenceLength

 

if maxSequenceStart < 0:

   print("No digits in this text!")

else:

   print("Longest digits sequence starts from index", maxSequenceStart,

         "and has length of", maxSequenceLength, "digits")

$ ./max_digits_sequence.py "123 12 1234"

Longest digits sequence starts from index 7 and has length of 4 digits

#include <cstdlib>
#include <iostream>
using namespace std;

int main() {
    int n=10;
    int a[n];
    srand(time(NULL));
    cout<<"array:"<<endl;
    for (int i=0; i<n; i++)
    {
      a[i]=rand() % 50;
      cout<<a[i]<<" ";
    }
    cout<<endl;
    for (int i=1; i<n-1; i++)
      if (a[i]%2==0)  a[i] = a[i]+a[0];
      else a[i] = a[i]+a[n-1];
    for (int i=0; i<n; i++) cout<<a[i]<<" ";
    cout<<endl;
    return(0);
}

Пример:
array:
9 17 11 46 43 39 0 1 26 5
9 22 16 55 48 44 9 6 35 5