Submission #12085959

Source Code Expand

import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines

N, M, *A = map(int, read().split())
x = N - sum(A)
print(x if x >= 0 else -1)

Submission Info

Submission Time
Task B - Homework
User maspy
Language Python (3.8.2)
Score 200
Code Size 203 Byte
Status AC
Exec Time 23 ms
Memory 9924 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 4
AC × 16
Set Name Test Cases
Sample sample_01, sample_02, sample_03, sample_04
All hand_01, hand_02, random_01, random_02, random_03, random_04, random_05, random_06, random_07, random_08, random_09, random_10, sample_01, sample_02, sample_03, sample_04
Case Name Status Exec Time Memory
hand_01 AC 19 ms 9156 KiB
hand_02 AC 17 ms 8860 KiB
random_01 AC 19 ms 9924 KiB
random_02 AC 20 ms 9184 KiB
random_03 AC 22 ms 9364 KiB
random_04 AC 19 ms 9232 KiB
random_05 AC 17 ms 8980 KiB
random_06 AC 23 ms 9156 KiB
random_07 AC 17 ms 9100 KiB
random_08 AC 19 ms 9544 KiB
random_09 AC 18 ms 9488 KiB
random_10 AC 18 ms 9488 KiB
sample_01 AC 19 ms 8864 KiB
sample_02 AC 18 ms 9160 KiB
sample_03 AC 17 ms 9100 KiB
sample_04 AC 16 ms 9028 KiB