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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#716799#8334. GenexinlengweishangWA 12ms177288kbC++202.1kb2024-11-06 16:04:482024-11-06 16:04:51

Judging History

你现在查看的是最新测评结果

  • [2024-11-06 16:04:51]
  • 评测
  • 测评结果:WA
  • 用时:12ms
  • 内存:177288kb
  • [2024-11-06 16:04:48]
  • 提交

answer

#include<bits/stdc++.h>
#define ll long long
#define Mod 998244353
#define sushu 23
using namespace std;
char s[400][70000],t[70000];
ll f[400][70000];
ll g[70000];
ll qp[70000];
ll n,q,m,k;
ll flag;
int check(ll x,ll l ,ll r){
	if(f[x][r]-f[x][l-1]*qp[l-1]==g[r]-g[l-1]*qp[l-1]) return 1;
	else return 0;
}
void sslove(ll x,ll l,ll r){
//	printf(" %lld %lld %lld\n",x,l,r);
		flag--;
	if(flag>k) return ;
	if(r-l+1<=2){
		for(int i=l;i<=r;i++){
			if(s[x][i]!=t[i]) flag++;
		}
//		printf(" check : %lld %lld %lld flag=%lld\n",x,l,r,flag); 
		return ;
	}
	ll mid=(l+r)>>1;
	if(!check(x,l,mid)){
		flag++;
		sslove(x,l,mid);
	}
	if(flag>k) return ;
	if(!check(x,mid+1,r)){
//		for(int i=mid+1;i<=r;i++){
//			printf(" %d s: %c   t: %c\n",i,s[x][i],t[i]);
//		}
//		printf(" s: %lld    t: %lld\n",f[x][r]-f[x][mid],g[r]-g[mid]);
		flag++;
		sslove(x,mid+1,r);
	}
	return ;
}
void slove(){
	scanf("%lld%lld%lld%lld",&n,&q,&m,&k);
	for(int i=1;i<=n;i++){
		scanf("%s",s[i]+1);
		f[i][0]=0;
		for(int q=1;q<=m;q++){
			f[i][q]=(f[i][q-1]*sushu+s[i][q]-'a'+1)%Mod;
		}
	}
	
//	for(int i=1;i<=n;i++){
//		printf("%s\n",s[i]+1);
//		for(int q=1;q<=m;q++){
//			printf("%d %d %lld\n",i,q,f[i][q]);
//		}
//	}
	for(int i=1;i<=q;i++){
		scanf("%s",t+1);
		g[0]=0;
		int ans=0;
		for(int q=1;q<=m;q++){
			g[q]=(g[q-1]*sushu+t[q]-'a'+1)%Mod;
//			printf("    %d g[q]=%lld g[q-1]=%lld %c \n",i,g[q],g[q-1],t[q]);
		}
		
		
//		printf("%s\n",t+1);
//		for(int q=1;q<=m;q++){
//			printf("   %d %lld\n",q,g[q]);
//		}
		
		
		for(int q=1;q<=n;q++){
			if(check(q,1,m)){
				ans++;
			}
			else{
				flag=1;
			    sslove(q,1,m);
//			    printf("%d %d %d\n",i,q,flag);
			    if(flag<=k){
			    	ans++;
				}
			}
		}
		printf("%d\n",ans);
	}
}
int main(){
	qp[0]=1;
	for(int i=1;i<=600010;i++){
		qp[i]=(qp[i-1]*sushu)%Mod;
	}
	int T=1;
	while(T--) slove();
	return 0;
}
/*
6 4 4 1
kaki
kika
manu
nana
tepu
tero
kaka
mana
teri
anan
*/
/*
8 2 7 3
delphis
aduncus
peronii
plumbea
clymene
hectori
griseus
electra
eleelea
ddlpcus
*/

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 4ms
memory: 11900kb

input:

6 4 4 1
kaki
kika
manu
nana
tepu
tero
kaka
mana
teri
anan

output:

2
2
1
0

result:

ok 4 number(s): "2 2 1 0"

Test #2:

score: 0
Accepted
time: 4ms
memory: 12476kb

input:

8 6 7 3
delphis
aduncus
peronii
plumbea
clymene
hectori
griseus
electra
delphis
helpiii
perphii
clumeee
eleelea
ddlpcus

output:

1
1
2
2
1
2

result:

ok 6 numbers

Test #3:

score: 0
Accepted
time: 8ms
memory: 177288kb

input:

300 300 9 10
dmzampmxe
bteaudaxb
fjfwhhsfq
btnfzqtyp
ijjrkbyht
hkizlvgdc
ukwsnhiff
hacsdrwyl
fbjabnhst
ktsxbgbtg
jopdbsdsr
yxdxxjltd
daechsouq
klrglgwbn
llzhqzlor
ckdedutfn
lkjxcryoe
zvusjevtz
cevrcdltg
tdmmvvpkj
davfsweem
spcfhcitm
aohsfqrqh
lblehevpj
soaqryimp
tbxlulxmn
tnlzbkhda
ukfhjykuk
eghpuua...

output:

300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
...

result:

ok 300 numbers

Test #4:

score: 0
Accepted
time: 7ms
memory: 152528kb

input:

300 300 10 10
qoecfhznxd
hkoaiunzim
lhtzdmbrjs
vqesfzpiuv
amsgqjxmbq
vptwyshswk
sofrfmsrpf
eplnexhmoh
gcjtqavjga
azytravylz
akpuemdfpq
oxkacujrhg
bsgieguzuo
bojvtfkbdf
pmqmrbceej
zgpfkqfeyx
qkdbfrxqcj
effpkigdcw
kqyqmgjdzr
czlbscrnaq
rymhkenugz
fuybclhlhj
rtmclsdvwy
rhfbfqfrfs
bpemthjxfi
jtcvqyltgj
...

output:

300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
...

result:

ok 300 numbers

Test #5:

score: -100
Wrong Answer
time: 12ms
memory: 163528kb

input:

300 300 11 10
lonodhfyrbj
njzuczzviuj
usovdmjfjco
bljtnmsjhut
kkkeybjagck
tbuivwfvjit
qhjzqocsvod
ayobjbagcgv
dudupzsvqpe
tcapottzyte
wdevxapvocr
hsvdfaahndr
jjplhydycgn
srrtpmqmygw
gjjbcchwcur
uivvuqldryj
amlidxfsobz
ofpnwqrzhly
eolqcyidojx
jpiybuplwcf
jmxxtjnwsru
ivkbixrgnph
txjjppqkxgu
vmmbwxmvjd...

output:

96
109
114
109
108
95
108
110
113
107
104
94
111
109
95
107
92
101
111
101
105
116
117
109
106
115
116
96
109
95
114
87
94
116
95
97
105
107
91
103
103
92
115
103
120
102
115
103
101
105
108
95
118
106
91
98
99
115
101
106
120
91
118
91
111
99
104
101
104
96
98
116
111
110
107
118
94
96
103
107
108
...

result:

wrong answer 4th numbers differ - expected: '108', found: '109'