On Friday, December 13, 2013 9:08:56 AM UTC+7, geez...@gmail.com wrote:
Hi,
I wanna ask about Knapsack. I do understand what Knapsack is about. But this
one i faced is a different problem. There is no value. I mean, it's like
this, for example.
I have 4 beams [X0, X1, X2, X3].
Hi,
I wanna ask about Knapsack. I do understand what Knapsack is about. But this
one i faced is a different problem. There is no value. I mean, it's like this,
for example.
I have 4 beams [X0, X1, X2, X3]. Each 1, 2, 2, 3 cm long. I want to make a new
6 cm long connected-beam from these 4
The source code:
for i in range(8):
n = input()
When we run it, consider the numbers below is the user input,
1
2
3
4
5
6
(and so forth)
my question, can i make it in just a single line like,
1 2 3 4 5 6 (and so forth)
Can I?
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I am trying to solve this problem:
http://codeforces.com/problemset/problem/71/A
The input and output is as wanted, but my answer keep rejected, here is my
source code http://txt.do/1smv
Please, I need help.
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x = input()
if x.isdigit() == False:
i = len(x)
j = i - 1
k = i - 2
xList = list(x)
if len(xList) 4:
print(xList[0], int(k), xList[j], sep='', end='')
else:
print(x)
else:
SystemExit
I just dont understand what is wrong,
x = input()
if x.isdigit() == False:
i = len(x)
j = i - 1
k = i - 2
xList = list(x)
if len(xList) 4:
print(xList[0], int(k), xList[j], sep='', end='')
else:
print(x)
else:
SystemExit
I just dont understand what is wrong,
Well,
i've changed the if len(xList).. from 4 to 10
But still, it is not accepted :(
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