Can please anyone help me find the error in this solution CodeChef: Practical coding for everyone
can anyone please tell me where did i go wrong here is my solution to the problem … i’d be glad if anyone can help me to find my mistake
Can Somebody please help me with this?? CodeChef: Practical coding for everyone
This is my Logic:
-
If both snakes are horizontal (or vertical) , at least one of the ends of a snake
must be between or on the ends of the other. -
If snake 1 is horizontal and snake 2 is vertical, exactly
one end point of the snakes must coincide.
Can anyone please provide a test case for this solution ? The solution seems straightforward and easy to understand:
https://www.codechef.com/viewplaintext/13734952
can someone tell me,whats wrong with my solution,or suggest a test case it fails for
https://www.codechef.com/viewsolution/13760654
thanks
https://www.codechef.com/viewsolution/13671861
This is my solution. I guess the cases most users must be missing is complete overlap of two snakes.
eg
0 2 0 8
0 3 0 5
Here the answer should be yes. My solution is pretty simple, as it takes all cases into consideration and uses if-else alone to print the answer.
Can you please provide the test case for which my code fails.Link to my code is-
https://www.codechef.com/viewsolution/13772896
@jayprakash_a
test case failing
-1 2 -4 2 -1 2 8 2
answer should be no
@jeetu86044 for input -1 2 -4 2 -1 2 8 2 answer should be “yes” I guess.How can it be “no” when they have one overlapping point i.e. -1 2. Correct me if I am wrong.
yes it was actually typing mistake
the original test case is:
1 2 4 2 -1 2 -8 2
ans: no
hi,
could anyone please look at my code and tell me for which test case it fails, i am unable to find the failed test case.
This is my code, can some one point out the mistake please link- CodeChef: Practical coding for everyone
From past two-three days I am not been able to find out where I am getting wrong. Here is Link of my solution.
Can you help me out please. @shashank96 @sumedhk @jeetu86044 @the_king_i_am
https://www.codechef.com/viewsolution/13750256
I can’t find anything wrong in it.
Plz help me find the bug. Appreciate it.
Thanks in advance.
Can anyone help me? I am unable whats wrong with my code:
My logic is:
if both are horizontal and y11==y21:
if (smaller x co_ordinate of each snake is smaller than larger x co-ordinate of other) :
print(yes)
else:
print(no)
My code is:
https://www.codechef.com/viewsolution/13766079
plz someone help me whats wrong with this smaller x co_ordinate of each snake is smaller than larger x co-ordinate of other BY THIS I MEAN IS :
if x11<x12 and x21<x22 then in order to overlap we must have: x11<x22 and x21<x12
Can someone, please tell me where did I go wrong? I am having really a bit of trouble with this simple code!
https://www.codechef.com/viewsolution/13740052
thanks in advance
@free_bird Your code is failing on test case 0 0 0 0 , 0 1 0 -1 as your answer is no
@kunwarpreet281 You are getting an error because you are printing extra new line before the answer
@amartya_bhatt You are failing test case 0 0 0 0,1 0 -1 0 .Correct answer should be yes but your are getting no
@babloo_1997 You failing both the test cases mentioned for free_bird and amartya_bhatt
@swamicoder You are failing the test case 0 0 0 -10,0 -5 10 -5.Remember not to use multiple relational operators in single statement as you have done in your code. For eg. for statement (i==j==k==l) ,when parsed your code will look like (((i==j)==k)==l) and now you can see very well why your code is failing. Happy coding
My someone help me which test cases my code fails!! I almost checked every test cases!! 2017-05-27_1033
A possible solution would be to make these checks
- one of the endpoints overlap
- the two snakes are parallel and
- one of the snakes has an endpoint lying on the other
if either 1 or (both 2 and 3) are satisfied, then print yes
otherwise print no