Submission #6698030

Source Code Expand

N = int(input())
H = list(map(int, input().split()))
import sys
for i in range(N):
    if i > 0:
        if H[i-1] > H[i]:
            if max(H[:i]) > H[i]+1:
                print("No")
                sys.exit()
print("Yes")

Submission Info

Submission Time
Task C - Build Stairs
User kokuyokugetter
Language Python (3.4.3)
Score 0
Code Size 235 Byte
Status TLE
Exec Time 2104 ms
Memory 14396 KiB

Judge Result

Set Name All Sample
Score / Max Score 0 / 300 0 / 0
Status
AC × 12
TLE × 5
AC × 4
Set Name Test Cases
All sample_01, sample_02, sample_03, sample_04, testcase_01, testcase_02, testcase_03, testcase_04, testcase_05, testcase_06, testcase_07, testcase_08, testcase_09, testcase_10, testcase_11, testcase_12, testcase_13
Sample sample_01, sample_02, sample_03, sample_04
Case Name Status Exec Time Memory
sample_01 AC 17 ms 3060 KiB
sample_02 AC 17 ms 2940 KiB
sample_03 AC 17 ms 3060 KiB
sample_04 AC 17 ms 2940 KiB
testcase_01 AC 32 ms 9608 KiB
testcase_02 AC 41 ms 14224 KiB
testcase_03 TLE 2104 ms 13412 KiB
testcase_04 TLE 2104 ms 13988 KiB
testcase_05 AC 965 ms 6264 KiB
testcase_06 TLE 2104 ms 7672 KiB
testcase_07 TLE 2104 ms 14116 KiB
testcase_08 TLE 2104 ms 14396 KiB
testcase_09 AC 40 ms 13892 KiB
testcase_10 AC 41 ms 14224 KiB
testcase_11 AC 58 ms 14252 KiB
testcase_12 AC 17 ms 2940 KiB
testcase_13 AC 60 ms 14020 KiB