Submission #4658094

Source Code Expand

n,q=map(int,input().split())
s=[0]*(n+1)
for i in range(q):
    l,r=map(int,input().split())
    s[l-1]+=1
    s[r]-=1
ans=""
sum=0
for k in range(n):
    sum+=s[k]
    if sum%2!=0:
        ans+="1"
    else:
        ans+="0"
print(ans)

Submission Info

Submission Time
Task C - オセロ
User timai91
Language Python (3.4.3)
Score 100
Code Size 252 Byte
Status AC
Exec Time 714 ms
Memory 5108 KB

Judge Result

Set Name Sample Subtask1 All
Score / Max Score 0 / 0 60 / 60 40 / 40
Status
AC × 2
AC × 12
AC × 34
Set Name Test Cases
Sample 00_example_01.txt, 00_example_02.txt
Subtask1 00_example_01.txt, 00_example_02.txt, 10_small_01.txt, 10_small_02.txt, 10_small_03.txt, 10_small_04.txt, 10_small_05.txt, 10_small_06.txt, 10_small_07.txt, 10_small_08.txt, 10_small_09.txt, 10_small_10.txt
All 00_example_01.txt, 00_example_02.txt, 10_small_01.txt, 10_small_02.txt, 10_small_03.txt, 10_small_04.txt, 10_small_05.txt, 10_small_06.txt, 10_small_07.txt, 10_small_08.txt, 10_small_09.txt, 10_small_10.txt, 20_rand_01.txt, 20_rand_02.txt, 20_rand_03.txt, 20_rand_04.txt, 20_rand_05.txt, 20_rand_06.txt, 20_rand_07.txt, 20_rand_08.txt, 20_rand_09.txt, 20_rand_10.txt, 30_max_01.txt, 30_max_02.txt, 30_max_03.txt, 30_max_04.txt, 30_max_05.txt, 40_corner_01.txt, 40_corner_02.txt, 40_corner_03.txt, 40_corner_04.txt, 40_corner_05.txt, 40_corner_06.txt, 40_corner_07.txt
Case Name Status Exec Time Memory
00_example_01.txt AC 17 ms 3060 KB
00_example_02.txt AC 17 ms 3060 KB
10_small_01.txt AC 19 ms 3060 KB
10_small_02.txt AC 18 ms 3060 KB
10_small_03.txt AC 17 ms 3060 KB
10_small_04.txt AC 18 ms 2940 KB
10_small_05.txt AC 17 ms 2940 KB
10_small_06.txt AC 18 ms 3060 KB
10_small_07.txt AC 17 ms 3060 KB
10_small_08.txt AC 17 ms 3060 KB
10_small_09.txt AC 18 ms 3060 KB
10_small_10.txt AC 17 ms 3060 KB
20_rand_01.txt AC 363 ms 3444 KB
20_rand_02.txt AC 100 ms 3188 KB
20_rand_03.txt AC 59 ms 4212 KB
20_rand_04.txt AC 215 ms 3316 KB
20_rand_05.txt AC 104 ms 3060 KB
20_rand_06.txt AC 212 ms 3572 KB
20_rand_07.txt AC 67 ms 4212 KB
20_rand_08.txt AC 28 ms 3188 KB
20_rand_09.txt AC 148 ms 3060 KB
20_rand_10.txt AC 76 ms 3316 KB
30_max_01.txt AC 714 ms 5108 KB
30_max_02.txt AC 673 ms 5108 KB
30_max_03.txt AC 703 ms 5108 KB
30_max_04.txt AC 684 ms 5108 KB
30_max_05.txt AC 679 ms 5108 KB
40_corner_01.txt AC 599 ms 3060 KB
40_corner_02.txt AC 656 ms 5108 KB
40_corner_03.txt AC 662 ms 5108 KB
40_corner_04.txt AC 693 ms 5108 KB
40_corner_05.txt AC 677 ms 5108 KB
40_corner_06.txt AC 590 ms 3060 KB
40_corner_07.txt AC 654 ms 5108 KB