Question

Петя решил нарисовать красивый узор в тетради. Сначала он нарисовал две строки одинаковой длины (в обеих чётное количество символов), а потом повторил их столько раз, сколько символов в каждой строке. Даны первые две строки. Выведи весь узор. Ввод Вывод !--- ---! !--- ---! !--- ---! !--- ---! !--- ---!

Answer 1

a = input()

b = input()

for i in range(len(a)):

   print(a)

   print(b)

Answer 2

Problem Analysis

Petya wants to draw a beautiful pattern in his notebook. He starts by drawing two lines of equal length, each with an even number of characters. Then he repeats these lines as many times as there are characters in each line. We are given the first two lines and need to output the entire pattern.

Solution

To solve this problem, we can follow these steps:

1. Read the first two lines of the pattern. 2. Determine the length of each line. 3. Repeat each line as many times as there are characters in that line. 4. Output the entire pattern.

Let's implement this solution in code:

# Read the first two lines of the pattern
line1 = input()
line2 = input()

# Determine the length of each line
length = len(line1)

# Repeat each line as many times as there are characters in that line
pattern = (line1 + '\n') * length + (line2 + '\n') * length

# Output the entire pattern
print(pattern)

Example

Input: ``` !---+---! !---+---! ```

Output: ``` !---+---! !---+---! !---+---! !---+---! !---+---! ```

Explanation

In this example, the first line is `!---+---!` and the second line is also `!---+---!`. Both lines have a length of 9 characters. Therefore, we repeat each line 9 times to get the entire pattern:

!---+---!
!---+---!
!---+---!
!---+---!
!---+---!

Note: The example provided in the question is incomplete, as it does not specify the length of the lines. However, we can assume that both lines have the same length, as mentioned in the problem statement.