# 202305741LE6.py

unknown
python
a month ago
2.8 kB
4
Indexable
Never
```# While Check
num_c = 0
numcases = int(input())

# While Loop
while num_c != numcases:
new_string = ""
matrixnum = int(input())
divide = matrixnum
while matrixnum != 0:
string = str(input() + " ")
new_string += string
matrixnum -= 1
final = new_string.split()
fifi = final[:]
length = len(final)
newline = []
row_curr = 0
i = -1
for var in fifi:
i += 1
if i % divide == 0 and i != 0:
row_curr += 1
else:
pass
# Case First
if i == 0:
newline = list(fifi[divide]) + fifi[1:]
# Case First Row
elif i <= divide-1:
newline = newline[:i] + list(fifi[i-1]) + fifi[(i+1):]
# Case Right Edge
elif (i + 1) % divide == 0:
if i <= length - divide:
newline = newline[:i] + list(fifi[i-divide]) + fifi[(i+1):]
else:
newline = newline[:i] + list(fifi[i-divide])
# Case Left Edge
elif i % divide == 0:
if i < length - divide:
newline = newline[:i] + list(fifi[i+divide]) + fifi[(i+1):]
else:
newline = newline[:i] + list(fifi[i+1]) + fifi[(i+1):]
# Case Last Row
elif i > length - divide:
newline = newline[:i] + list(fifi[i + 1]) + fifi[(i + 1):]
# Case Middle Rows Left Middle
elif i == (row_curr * divide) + 1 and row_curr != 0:
if row_curr == 1:
newline = newline[:i] + list(fifi[i + 1]) + fifi[(i + 1):]
else:
newline = newline[:i] + list(fifi[i - divide]) + fifi[(i + 1):]
# Case Middle Rows Right Middle
elif i == ((row_curr + 1) * divide) - 2:
if row_curr == divide - 2:
newline = newline[:i] + list(fifi[i - 1]) + list(fifi[(i + 1):])
else:
newline = newline[:i] + list(fifi[i + divide]) + fifi[(i + 1):]
# Case Second Row Middle
elif row_curr == 1:
newline = newline[:i] + list(fifi[i + 1]) + fifi[(i + 1):]
# Case Second to Last Row Middle
elif row_curr == divide - 2:
newline = newline[:i] + list(fifi[i - 1]) + fifi[(i + 1):]
# Case Middlemost
else:
newline = newline[:i] + list(fifi[i]) + fifi[(i + 1):]
pass
rotated = ' '.join(newline)
count = -1
array = list(rotated)
for j in rotated:
count += 1
if count % (2 * divide) == 0 and count != 0:
array[count-1] = '\n'
else:
pass
matrix = ''.join(array)
print(matrix)
num_c += 1
```