def check_arrays(arr1, arr2):
sum1 = sum(arr1)
sum2 = sum(arr2)
if sum1 == sum2:
return True
else:
return False
#测试
arr1 = [1, 2, 3]
arr2 = [4, 5, 6]
print(check_arrays(arr1, arr2)) # False
arr1 = [1, 2, 3]
arr2 = [4, 5, 2]
print(check_arrays(arr1, arr2)) # True