Submission #39147817

Source Code Expand

import sys
input = sys.stdin.readline

N, M, C = map(int, input().split())
B = list(map(int, input().split()))

cnt = 0
for i in range(N):
    A = list(map(int, input().split()))
    sum = 0
    for j in range(len(A)):
        sum += A[j]*B[j]
    if sum + C > 0:
        cnt+=1
    else:
        pass
print(cnt)

Submission Info

Submission Time
Task B - Can you solve this?
User ika9810_
Language Python (3.8.2)
Score 200
Code Size 328 Byte
Status AC
Exec Time 22 ms
Memory 9092 KiB

Judge Result

Set Name All Sample
Score / Max Score 200 / 200 0 / 0
Status
AC × 17
AC × 3
Set Name Test Cases
All sample_01, sample_02, sample_03, 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, testcase_14
Sample sample_01, sample_02, sample_03
Case Name Status Exec Time Memory
sample_01 AC 18 ms 8864 KiB
sample_02 AC 17 ms 9012 KiB
sample_03 AC 18 ms 8864 KiB
testcase_01 AC 18 ms 8964 KiB
testcase_02 AC 17 ms 8860 KiB
testcase_03 AC 17 ms 9024 KiB
testcase_04 AC 17 ms 8960 KiB
testcase_05 AC 21 ms 8872 KiB
testcase_06 AC 17 ms 8976 KiB
testcase_07 AC 20 ms 9020 KiB
testcase_08 AC 22 ms 9008 KiB
testcase_09 AC 21 ms 9012 KiB
testcase_10 AC 18 ms 8976 KiB
testcase_11 AC 18 ms 9092 KiB
testcase_12 AC 17 ms 9000 KiB
testcase_13 AC 19 ms 8856 KiB
testcase_14 AC 18 ms 8960 KiB