Submission #7095519
Source Code Expand
n=int(input()) a=list(map(int,input().split())) a.sort() a.reverse() alice,bob=0,0 if n%2 == 0: for i in range(int(n/2)): alice += a[2*i] bob += a[2*i+1] else: for i in range(int((n+1)/2)): alice += a[2*i] bob += a[2*i+1] if 2*i+1<len(a) else 0 print(alice-bob)
Submission Info
Submission Time | |
---|---|
Task | B - Card Game for Two |
User | gaiyu |
Language | Python (3.4.3) |
Score | 200 |
Code Size | 332 Byte |
Status | AC |
Exec Time | 17 ms |
Memory | 3064 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_1.txt, sample_2.txt, sample_3.txt |
All | in1.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample_1.txt, sample_2.txt, sample_3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 17 ms | 3064 KB |
in2.txt | AC | 17 ms | 3060 KB |
in3.txt | AC | 17 ms | 3060 KB |
in4.txt | AC | 17 ms | 3060 KB |
in5.txt | AC | 17 ms | 3060 KB |
in6.txt | AC | 17 ms | 3064 KB |
in7.txt | AC | 17 ms | 3060 KB |
in8.txt | AC | 17 ms | 3060 KB |
in9.txt | AC | 17 ms | 3060 KB |
sample_1.txt | AC | 17 ms | 3060 KB |
sample_2.txt | AC | 17 ms | 3064 KB |
sample_3.txt | AC | 17 ms | 3060 KB |