QOJ.ac

QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#270655	#7841. Boat Commuter	Redcrown^#	WA	6ms	4220kb	C++17	824b	2023-12-01 10:57:52	2023-12-01 10:57:53

Judging History

你现在查看的是最新测评结果

[2023-12-01 10:57:53]
评测

测评结果：WA
用时：6ms
内存：4220kb

查看

[2023-12-01 10:57:52]
提交

answer

#include<bits/stdc++.h>
#define ll long long
#define ssz(x) ((int)x.size())
using namespace std;
const int N=3e5+5;
int n,m,k;
inline int red(){
	int data=0;bool w=0;char ch=getchar();
	while(ch!='-' && (ch<'0' || ch>'9'))ch=getchar();
	if(ch=='-') w=1,ch=getchar();
	while(ch>='0' && ch<='9') data=(data<<3)+(data<<1)+ch-'0',ch=getchar();
	return w?-data:data;
}
int now[N],ans[N];
void solve(){
	n=red();m=red();k=red();
	for(int i=1;i<=k;i++){
		int p=red(),c=red();
		if(now[c]){
			ans[c]+=(now[c]==p?100:abs(now[c]-p));
			now[c]=0;
		}else now[c]=p;
	}
	for(int i=1;i<=m;i++){
		if(now[i])ans[i]+=100;
	}
	for(int i=1;i<=m;i++)
		cout<<ans[i]<<(" \n"[i==n]);
}
int main()
{
	//ios::sync_with_stdio(false);
	//cin.tie(0);
	//cout.tie(0); 
	int T=1;
	while(T--)solve();
	return 0;
}

源文件, 语言: C++17

详细

Test #1:

score: 100

Accepted

time: 1ms

memory: 3336kb

input:

output:

2 100 100

result:

ok single line: '2 100 100'

Test #2:

score: 0

Accepted

time: 3ms

memory: 3412kb

input:

50 10 100000
16 6
7 1
18 1
39 3
30 3
27 5
27 1
25 8
8 4
30 5
48 10
20 1
25 9
40 1
1 8
15 6
24 5
49 9
46 1
42 8
35 4
47 4
28 6
16 7
46 9
30 9
32 8
8 7
40 5
29 10
48 6
42 2
25 8
16 5
41 6
23 7
40 10
33 9
50 8
13 9
41 3
27 5
38 6
7 3
46 10
26 4
33 5
31 9
27 7
50 10
37 5
9 6
30 2
7 8
27 4
20 9
25 4
47 9...

output:

94844 94854 93814 91551 95910 91226 92395 94770 92170 93178

result:

ok single line: '94844 94854 93814 91551 95910 91226 92395 94770 92170 93178 '

Test #3:

score: -100

Wrong Answer

time: 6ms

memory: 4220kb

input:

50 100000 100000
15 96740
22 10089
40 13683
13 78680
17 23471
40 32221
37 81743
49 39664
10 89736
3 92228
43 44871
22 91538
42 89149
42 31355
37 67861
44 49843
31 16350
35 54987
28 4360
6 20100
21 36548
25 3957
21 55315
47 2666
11 94150
27 79681
35 47527
31 84052
45 98448
48 26415
21 24159
39 84014
...

output:

0 8 100 0 100 100 28 100 100 100 100 69 200 100 21 20 0 100 100 100 110 27 0 0 0 100 100 100 100 0 0 100 0 100 119 64 0 19 48 0 114 0 0 100 100 0 116 100 0 24
100 0 6 100 0 100 0 126 100 100 100 100 100 100 0 16 0 100 100 6 100 100 100 0 100 0 100 113 0 0 0 100 0 24 0 100 0 100 0 100 100 100 100 11 ...

result:

wrong answer 1st lines differ - expected: '0 8 100 0 100 100 28 100 100 1...0 100 100 0 100 0 100 0 0 0 100', found: '0 8 100 0 100 100 28 100 100 1... 114 0 0 100 100 0 116 100 0 24'