Buggy python submission (verdict: Time Limit Exceeded):
import itertools
import operator

dataset = []
while True:
    try:
        dataset.append(input())
    except EOFError:
        break

for item in dataset:
    a, b, c, d, e, f = [int(i) for i in item.split()]
    for i in range(-1000, 1001):
        for j in range(-1000, 1001):
            if a * i + b * j == c and d * i + e * j == f:
                print("{:.3f} {:.3f}".format(i, j))

Fixed submission:
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))

Buggy python submission (verdict: Runtime Error):
import itertools
import operator

dataset = []
while True:
    try:
        dataset.append(input())
    except EOFError:
        break

for item in dataset:
    a, b, c, d, e, f = [int(i) for i in item.split()]
    e = e * (a/d)
    f = f * (a/d)

    y = (c - f)/(b-e)
    x = (c - b*y) / a 

    print("{:.3f} {:.3f}".format(x, y))

Fixed submission:
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))

Buggy python submission (verdict: Runtime Error):
import itertools
import operator

dataset = []
while True:
    try:
        dataset.append(input())
    except EOFError:
        break

for item in dataset:
    a, b, c, d, e, f = [int(i) for i in item.split()]
    e = e * (a/d)
    f = f * (a/d)

    y = (c - f)/(b-e)
    x = (c - b*y) / a 

    print("{:.3f} {:.3f}".format(x, y))

Fixed submission:
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))

Buggy python submission (verdict: Runtime Error):
dataset = []
while True:
    try:
        dataset.append(input())
    except EOFError:
        break

for item in dataset:
    a, b, c, d, e, f = [int(i) for i in item.split()]
    e = e * (a/d)
    f = f * (a/d)

    y = (c - f)/(b-e)
    x = (c - b*y) / a 

    print("{:.3f} {:.3f}".format(x, y))

Fixed submission:
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))

Buggy python submission (verdict: Runtime Error):
import itertools
import operator

dataset = []
while True:
    try:
        dataset.append(input())
    except EOFError:
        break

for item in dataset:
    try:
        a, b, c, d, e, f = [int(i) for i in item.split()]
    except:
        print("dataset cannot to be converted")
        break

    e = e * (a/d)
    f = f * (a/d)

    y = (c - f)/(b-e)
    x = (c - b*y) / a 

    print("{:.3f} {:.3f}".format(x, y))

Fixed submission:
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))

Buggy python submission (verdict: Runtime Error):
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))
    k1 = e * (a/d)
    k2 = f * (a/d)

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))

Fixed submission:
import sys
dataset = sys.stdin.readlines()

for item in dataset:
    a, b, c, d, e, f = list(map(int, item.split()))

    y = (c * d - f * a)/(b * d - e * a)
    x = (c * e - b * f) / (a * e - b * d)
    if x == 0:
        x = 0
    print("{:.3f} {:.3f}".format(x, y))