제출 #70281

4 3 -2 -5
-2 0 4 3

0

1

8 -8 4 -4
5 -5 -8 -7

0

1

1000000 10 10 1000000
10 10 800000 800000

0

1

0 0 0 1
0 2 0 3

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 21, in <module>
    b2 = (by1-bx1*a2)
NameError: name 'a2' is not defined. Did you mean: 'ax2'?

0

0 0 0 1
0 1 0 2

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 21, in <module>
    b2 = (by1-bx1*a2)
NameError: name 'a2' is not defined. Did you mean: 'ax2'?

1

0 1 0 2
0 3 0 4

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 21, in <module>
    b2 = (by1-bx1*a2)
NameError: name 'a2' is not defined. Did you mean: 'ax2'?

0