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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#340346#7998. 矩阵linrui#20 145ms151152kbC++142.5kb2024-02-28 21:26:482024-02-28 21:26:48

Judging History

你现在查看的是最新测评结果

  • [2024-02-28 21:26:48]
  • 评测
  • 测评结果:20
  • 用时:145ms
  • 内存:151152kb
  • [2024-02-28 21:26:48]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
using ll=long long;
using u64=unsigned long long;
using lf=long double;
#define F(i,l,r) for(int i=l;i<=r;++i)
#define G(i,r,l) for(int i=r;i>=l;--i)
#define ct const
#define il inline
#define pb push_back
#define fi first
#define se second
template<class T>
il void tomn(T&x,T ct&y){y<x?x=y,0:0;}
template<class T>
il void tomx(T&x,T ct&y){y>x?x=y,0:0;}
#define DEBUG(x) cerr<<"line:"<<__LINE__<<" "#x"="<<x<<endl
#define CUT cerr<<"**********\n"
#define dbg(...) fprintf(stderr,__VA_ARGS__)
const lf EPS=1e-10L;
il int dcmp(lf x){return fabs(x)<=EPS?0:(x<0?-1:1);}
const ll INF=4e18L;

ct int N=3050;
ct ll Q=998244353,P=1000000007,B=12345;
int n,q;
ll a[N][N];
namespace S1{
	ll b[N][N];
	void wt(){
//		CUT;
//		F(i,1,n){
//			F(j,1,n)dbg("%d ",a[i][j]);
//			dbg("\n");
//		}
	}
	void main(){
//		F(i,1,n)F(j,1,n)a[i][j]=(i-1)*n+j;
		while(q--){
			int tp;scanf("%d",&tp);
			if(tp==1){
				int x,y,z,w;scanf("%d%d%d%d",&x,&y,&z,&w);
				int d=z-x;
				F(i,0,d)F(j,0,d)
					b[d-j][i]=a[x+i][y+j];
				F(i,0,d)F(j,0,d)
					a[x+i][y+j]=b[i][j];
			}else{
				int x1,y1,x2,y2;
				ll d;scanf("%d%d%d%d%lld",&x1,&y1,&x2,&y2,&d);
				F(i,x1,x2)F(j,y1,y2)
					(a[i][j]+=d)%=P;
			}
//			wt();
		}
		ll pw=1,ans=0;
		F(i,1,n)F(j,1,n)
			(pw*=B)%=P,(ans+=a[i][j]*pw)%=P;
		printf("%lld\n",ans);
	}
}
struct Upd{
	int tp,a[5];
}ud[N];
namespace S2{
	ll b[N][N];
	void main(){
//		F(i,1,n)F(j,1,n)a[i][j]=(i-1)*n+j;
		F(i,1,q){
			Upd x=ud[i];
			int x1=x.a[0],y1=x.a[1],x2=x.a[2],y2=x.a[3];
			ll d=x.a[4];
			(b[x1][y1]+=d)%=P;
			(b[x1][y2+1]+=P-d)%=P;
			(b[x2+1][y1]+=P-d)%=P;
			(b[x2+1][y2+1]+=d)%=P;
		}
		F(i,1,n)F(j,1,n)(b[i][j]+=b[i-1][j]+b[i][j-1]-b[i-1][j-1]+P)%=P;
//		F(i,1,n){
//			F(j,1,n)dbg("%lld ",b[i][j]);
//			dbg("\n");
//		}
		ll pw=1,ans=0;
		F(i,1,n)F(j,1,n)
			(pw*=B)%=P,(ans+=(a[i][j]+b[i][j]+P)*pw)%=P;
		printf("%lld\n",ans);
	}
}
int main(){
//#ifdef LOCAL
//	freopen("matrix.in","r",stdin);
//	freopen("matrix.out","w",stdout);
//#endif
	scanf("%d%d",&n,&q);
	F(i,1,n){
		a[i][1]=(i+1)%Q;
		F(j,2,n)a[i][j]=(a[i][j-1]*(i+1))%Q;
	}
	if(n<=100)
//	if(0)
		S1::main();
	else{
		bool flag[2]{};
		F(i,1,q){
			int tp;scanf("%d",&tp),flag[tp-1]=1;
			if(tp==1){
				int x,y,z,w;scanf("%d%d%d%d",&x,&y,&z,&w);
				ud[i]=Upd{tp,{x,y,z,w}};
			}else{
				int x1,y1,x2,y2,d;
				scanf("%d%d%d%d%d",&x1,&y1,&x2,&y2,&d);
				ud[i]=Upd{tp,{x1,y1,x2,y2,d}};
			}
		}
		if(!flag[0])S2::main();
	}
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 10
Accepted
time: 49ms
memory: 14124kb

input:

100 3000
1 4 3 100 99
1 3 8 83 88
1 4 7 96 99
1 2 7 90 95
2 6 5 98 98 762240996
1 9 8 98 97
1 3 3 100 100
2 18 7 97 84 230446266
1 2 5 94 97
1 2 18 82 98
1 9 2 100 93
1 3 9 91 97
1 1 2 99 100
1 7 6 98 97
1 2 4 98 100
1 3 2 99 98
1 4 2 100 98
2 9 74 28 83 703323901
1 6 4 100 98
2 2 6 99 93 882702932
...

output:

535773693

result:

ok 1 number(s): "535773693"

Test #2:

score: 10
Accepted
time: 145ms
memory: 151152kb

input:

3000 3000
2 40 215 2496 2298 67590963
2 100 211 2684 2855 670656770
2 417 399 2612 2930 826127245
2 116 779 2407 2596 977282152
2 512 366 2768 2949 737671139
2 191 594 2671 2978 404448620
2 3 11 2720 2633 516813112
2 95 294 2553 2820 112269230
2 284 58 2934 2754 225336228
2 306 53 2815 2984 49218367...

output:

343427775

result:

ok 1 number(s): "343427775"

Test #3:

score: 0
Wrong Answer
time: 26ms
memory: 77564kb

input:

3000 2000
1 853 610 2674 2431
1 24 415 2490 2881
1 19 150 2842 2973
1 597 79 2977 2459
1 307 408 2397 2498
1 292 316 2907 2931
1 7 42 2953 2988
1 36 30 2953 2947
1 55 438 2609 2992
1 97 204 2664 2771
1 607 254 2803 2450
1 59 159 2808 2908
1 58 12 2991 2945
1 287 400 2506 2619
1 105 143 2949 2987
1 2...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #4:

score: 0
Wrong Answer
time: 39ms
memory: 79464kb

input:

3000 2000
1 646 55 2815 2224
1 47 78 2964 2995
1 48 7 2882 2841
1 9 8 2999 2998
1 128 36 2984 2892
1 14 5 2990 2981
1 52 81 2934 2963
1 231 317 2612 2698
1 33 7 2960 2934
1 111 165 2732 2786
1 9 2 2994 2987
1 131 224 2866 2959
1 19 49 2917 2947
1 46 44 2997 2995
1 1 14 2969 2982
1 69 49 2975 2955
1 ...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #5:

score: 0
Wrong Answer
time: 37ms
memory: 77492kb

input:

3000 3000
1 6 5 2997 2996
1 14 362 2624 2972
1 657 108 2405 1856
1 20 27 2983 2990
1 245 236 2903 2894
1 184 100 2957 2873
1 61 47 2954 2940
1 39 89 2935 2985
1 43 49 2956 2962
1 132 138 2763 2769
1 4 4 2998 2998
1 16 59 2752 2795
1 30 24 2997 2991
1 143 11 2959 2827
1 57 44 2887 2874
1 40 17 2991 2...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #6:

score: 0
Wrong Answer
time: 35ms
memory: 77740kb

input:

3000 3000
1 544 5 2907 2368
1 60 63 2978 2981
1 228 310 2881 2963
1 57 71 2958 2972
1 101 565 2467 2931
1 979 1004 2882 2907
1 37 3 2913 2879
1 418 427 2922 2931
1 30 62 2937 2969
1 83 104 2979 3000
1 4 18 2939 2953
1 67 203 2834 2970
1 357 882 1000 1525
1 34 10 2991 2967
1 8 4 2997 2993
1 2 4 2991 ...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #7:

score: 0
Wrong Answer
time: 40ms
memory: 77480kb

input:

3000 2000
1 82 42 2883 2843
1 2 48 2939 2985
2 188 176 2376 2976 715286463
1 15 24 2984 2993
1 106 50 2811 2755
2 45 132 2745 2432 339749026
1 5 100 2779 2874
1 343 134 2478 2269
1 106 227 2820 2941
2 10 206 2947 2798 365598855
2 560 106 2582 2903 92795190
1 74 100 2960 2986
1 5 33 2944 2972
2 873 3...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #8:

score: 0
Wrong Answer
time: 33ms
memory: 77420kb

input:

3000 2000
1 20 5 2990 2975
1 14 10 2999 2995
1 192 89 2950 2847
2 547 646 2654 2940 439095457
1 18 16 3000 2998
1 35 105 2754 2824
1 17 52 2942 2977
2 356 121 2384 2963 959830720
2 76 78 2412 1842 361763869
2 199 46 2624 2931 743439747
2 180 320 2981 2964 772483137
2 173 122 2732 2901 759079379
1 47...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #9:

score: 0
Wrong Answer
time: 36ms
memory: 79532kb

input:

3000 3000
1 220 131 2785 2696
2 1443 1396 2159 2850 578335729
1 536 1184 1545 2193
1 26 23 2999 2996
1 43 56 2881 2894
1 29 4 2872 2847
2 69 155 2681 2931 88398671
1 66 44 2945 2923
1 53 512 2515 2974
2 402 58 2752 2782 641047796
2 458 36 2859 2756 694998888
2 145 192 2995 2973 483103477
1 117 315 2...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements

Test #10:

score: 0
Wrong Answer
time: 19ms
memory: 77924kb

input:

3000 3000
2 7 47 2887 2544 535526356
2 160 639 2988 2995 343766215
1 122 40 2985 2903
2 62 240 2858 2177 841981272
1 169 18 2682 2531
1 61 286 2729 2954
1 180 27 2994 2841
1 238 330 2881 2973
2 57 188 2880 2914 203515190
1 28 61 2903 2936
2 102 269 2876 2397 681849386
1 3 53 2896 2946
1 101 56 2985 ...

output:


result:

wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements