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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#867428#9685. nim 游戏lgvc#36 1371ms14836kbC++234.0kb2025-01-23 15:55:352025-01-23 15:55:36

Judging History

你现在查看的是最新测评结果

  • [2025-01-27 09:19:35]
  • hack成功,自动添加数据
  • (/hack/1490)
  • [2025-01-27 08:19:11]
  • hack成功,自动添加数据
  • (/hack/1488)
  • [2025-01-26 18:55:44]
  • hack成功,自动添加数据
  • (/hack/1475)
  • [2025-01-23 15:55:36]
  • 评测
  • 测评结果:36
  • 用时:1371ms
  • 内存:14836kb
  • [2025-01-23 15:55:35]
  • 提交

answer

#include <bits/stdc++.h>
#define int long long
static char buf[1000000],*paa=buf,*pd=buf;
static char buf2[1000000],*pp=buf2;
#define getchar() paa==pd&&(pd=(paa=buf)+fread(buf,1,1000000,stdin),paa==pd)?EOF:*paa++
inline void pc(char ch){
	if(pp-buf2==1000000) fwrite(buf2,1,1000000,stdout),pp=buf2;
	*pp++=ch;
}
inline void pcc(){
	fwrite(buf2,1,pp-buf2,stdout);
	pp=buf2;
}
inline int read(void){
	int w=1;
	register int x(0);register char c(getchar());
	while(c<'0'||c>'9'){if(c=='-') w=-1;c=getchar();}
	while(c>='0'&&c<='9')x=(x<<1)+(x<<3)+(c^48),c=getchar();
	return w*x;
}
void write(int x){
	static int sta[20];
	int top=0;
	do{
		sta[top++]=x%10,x/=10;
	}while(x);
	while(top) pc(sta[--top]+48);
}
void we(int x){
	write(x);
	pc('\n');
}
int C,T,N,M,a[1000009],b[1000009],c[1000009];
#define LL long long
LL sv() {
	LL aq=0;
	for(int i=1;i<=N;i++) c[i]=a[i];
	for(int i=60;i>=0;i--) {
		bool ff=0;
		int ss=0;
		for(int j=1;j<=N;j++) {
			if((a[j]>>i)&1) ff^=1;
			ss^=a[j];
		}
		if(ff) {
			int ans=(1ll<<61);
			for(int j=1;j<=N;j++) {
				if((a[j]>>i)%2==0) {
					int x=(a[j]&((1ll<<i)-1));
					ans=std::min(ans,(1ll<<i)-x);
				}
			}
			if(ans==(1ll<<61)) {
				for(int i=1;i<=N;i++) a[i]=c[i];
				return (1ll<<62)-1;
			}
			for(int j=1;j<=N;j++) {
				if((a[j]>>i)%2==0) {
					int x=(a[j]&((1ll<<i)-1));
					if(ans==(1ll<<i)-x) {
						a[j]+=(1ll<<i)-x;
						aq+=(1ll<<i)-x;
						break;
					}
				}
			}
		}
	}	
	for(int i=1;i<=N;i++) a[i]=c[i];
	return aq;	
}
struct n_t{
	int a,b;
};
std::unordered_map<int,int> vi;
std::vector<n_t> t[10009];
int ct;
void cl() {
	if(ct==M) return;
	int vm=0;
	for(int j=1;j<=N;j++) {
		vm=(vm*137+a[j])%10000000000000061ll;
	}
	if(vi[vm]) return;
	vi[vm]=1;
	ct++;
	for(int j=1;j<=N;j++) {
		if(a[j]!=b[j]) {
			t[ct].push_back((n_t){j,a[j]-b[j]});
		}
	}
}
void qj(int i,LL va) {	
	if(i==-1) {
		cl();
		return;
	}
	if(va!=sv()) return;
	LL aq=0;
	bool ff=0;
	int ss=0;
	for(int j=1;j<=N;j++) {
		if((a[j]>>i)&1) ff^=1;
		ss^=a[j];
	}
	if(ff) {
		int ans=(1ll<<61);
		for(int j=1;j<=N;j++) {
			if((a[j]>>i)%2==0) {
				int x=(a[j]&((1ll<<i)-1));
				ans=std::min(ans,(1ll<<i)-x);
			}
		}
		for(int j=1;j<=N;j++) {
			if((a[j]>>i)%2==0) {
				int x=(a[j]&((1ll<<i)-1));
				if(ans!=(1ll<<i)-x) continue;
				a[j]+=(1ll<<i)-x;
				qj(i-1,va-(1ll<<i)+x);
				if(ct==M) return;
				a[j]-=(1ll<<i)-x;
			}
		}
	} else {
		qj(i-1,va);
	}
	if(ct==M) return;
}
#define INF_LL 0x3f3f3f3f3f3f3f3f
signed main(void) {
	C=read();T=read();
	while(T--) {
		vi.clear();
		N=read();M=read();
		ct=0;
		int ss=0;
		for(int i=1;i<=N;i++) {
			a[i]=read();
			b[i]=a[i];
			ss^=a[i];
		}
		if(ss==0) {
			printf("0\n1\n0\n\n\n");
			continue;
		}
		long long ans=(1ll<<62)-1;
		for(int j=60;j>=0;j--) {
			if(ss>=(1ll<<j+1)) continue;
			int as=(1ll<<60)-1;
			for(int i=1;i<=N;i++) {
				if(((a[i]>>j)&1)==0) {
					int vv=(a[i]&((1ll<<j)-1));
					as=std::min(as,(1ll<<j)-vv);
				}
			}
			for(int i=1;i<=N;i++) {
				if(((a[i]>>j)&1)==0) {
					int vv=(a[i]&((1ll<<j)-1));
					if(as==(1ll<<j)-vv) {
						a[i]+=(1ll<<j)-vv;
						ans=std::min(ans,sv()+(1ll<<j)-vv);
						a[i]-=(1ll<<j)-vv;
						break;
					}
				}
			}
		}
		qj(60,ans);
//		for(int j=60;j>=0;j--) {
//			if(ss>=(1ll<<j+1)) continue;
///			int as=(1ll<<60)-1;
	//		for(int i=1;i<=N;i++) {
	//			if(((a[i]>>j)&1)==0) {
	//				int vv=(a[i]&((1ll<<j)-1));
	//				as=std::min(as,(1ll<<j)-vv);
	//			}
	//		}
	//		for(int i=1;i<=N;i++) {
	//			if(((a[i]>>j)&1)==0) {
	//				int vv=(a[i]&((1ll<<j)-1));
	//				a[i]+=(1ll<<j)-vv;
	//				qj(60,ans-(1ll<<j)+vv);
	//				a[i]-=(1ll<<j)-vv;
	//			}
	//		}
	//		if(ct==M) break;
	//	}
		printf("%lld\n%lld\n",ans,ct);
		for(int i=1;i<=ct;i++) {
			printf("%lld\n",t[i].size());
			for(int j=0;j<t[i].size();j++) printf("%lld ",t[i][j].a);
			printf("\n");
			for(int j=0;j<t[i].size();j++) printf("%lld ",t[i][j].b);
			printf("\n");
			t[i]=t[0];
		}	
	}
}

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 4
Accepted

Test #1:

score: 4
Accepted
time: 130ms
memory: 10092kb

input:

1 10000
2 1
324097321 555675086
2 1
304655177 991244276
2 1
9980291 383616352
2 1
1071036550 795625380
2 1
682098056 68370721
2 1
969101726 685975156
2 1
973896269 354857775
2 1
196188000 606494155
2 1
754416123 467588829
2 1
495704303 558090120
2 1
618002000 491488050
2 1
741575237 9937018
2 1
1002...

output:

231577765
1
1
1 
231577765 
686589099
1
1
1 
686589099 
373636061
1
1
1 
373636061 
275411170
1
1
2 
275411170 
613727335
1
1
2 
613727335 
283126570
1
1
2 
283126570 
619038494
1
1
2 
619038494 
410306155
1
1
1 
410306155 
286827294
1
1
2 
286827294 
62385817
1
1
1 
62385817 
126513950
1
1
2 
12651...

result:

ok correct answer

Subtask #2:

score: 6
Acceptable Answer

Test #2:

score: 12
Accepted
time: 1ms
memory: 9936kb

input:

2 5
5 2000
0 13 3 4 10
5 2000
0 3 9 1 11
5 2000
0 13 7 3 5
5 2000
0 1 13 9 2
5 2000
0 8 14 7 13

output:

0
1
0


0
1
0


2
2
2
2 3 
1 1 
2
3 5 
1 1 
3
2
2
1 5 
1 2 
1
5 
3 
2
1
2
4 5 
1 1 

result:

ok correct answer

Test #3:

score: 6
Acceptable Answer
time: 0ms
memory: 10068kb

input:

2 5
5 2000
0 4 14 5 7
5 2000
0 2 15 0 12
5 2000
0 1 14 0 5
5 2000
0 13 4 12 3
5 2000
0 10 10 1 11

output:

6
2
3
1 4 5 
4 1 1 
2
4 5 
1 5 
1
4
1
1 
1 
1
2 
1 
1
4 
1 
1
5 
1 
8
4
3
1 2 5 
2 3 3 
2
2 5 
5 3 
3
2 4 5 
3 2 3 
2
2 5 
3 5 
2
4
2
1 5 
1 1 
2
3 5 
1 1 
2
4 5 
1 1 
1
5 
2 
10
8
2
1 4 
3 7 
3
1 2 4 
2 1 7 
3
1 3 4 
2 1 7 
2
1 4 
2 8 
2
1 4 
1 9 
2
2 4 
1 9 
2
3 4 
1 9 
1
4 
10 

result:

points 0.5 right answer but not right solutions at 5th solution

Test #4:

score: 6
Acceptable Answer
time: 0ms
memory: 9944kb

input:

2 5
5 2000
0 6 15 10 1
5 2000
0 15 0 13 10
5 2000
0 5 7 5 1
5 2000
0 13 3 2 15
5 2000
0 2 4 7 0

output:

2
4
2
1 5 
1 1 
2
2 5 
1 1 
2
4 5 
1 1 
1
5 
2 
8
2
1
1 
8 
1
3 
8 
4
2
2
2 5 
1 3 
2
4 5 
1 3 
1
1
1
2 
1 
1
4
1
1 
1 
1
2 
1 
1
3 
1 
1
5 
1 

result:

points 0.5 right answer but not right solutions at 1th solution

Subtask #3:

score: 6
Acceptable Answer

Dependency #2:

50%
Acceptable Answer

Test #5:

score: 6
Acceptable Answer
time: 1ms
memory: 10072kb

input:

3 5
6 2000
0 45 517 811 107 132
6 2000
0 382 576 805 419 579
6 2000
0 379 809 441 331 67
6 2000
0 565 776 959 852 383
6 2000
0 613 383 829 47 441

output:

146
10
5
1 2 3 4 6 
1 19 1 1 124 
4
2 3 4 6 
20 1 1 124 
4
2 3 4 6 
19 2 1 124 
4
2 3 4 6 
19 1 2 124 
4
2 3 4 6 
19 1 1 125 
5
1 2 3 5 6 
1 19 1 1 124 
4
2 3 5 6 
20 1 1 124 
4
2 3 5 6 
19 2 1 124 
4
2 3 5 6 
19 1 2 124 
4
2 3 5 6 
19 1 1 125 
179
625
4
1 4 5 6 
30 27 93 29 
5
1 3 4 5 6 
28 2 27 93...

result:

points 0.5 right answer but not right solutions at 4th solution

Test #6:

score: 6
Acceptable Answer
time: 1ms
memory: 10072kb

input:

3 5
6 2000
0 75 173 555 637 905
6 2000
0 934 118 906 367 728
6 2000
0 244 321 598 625 469
6 2000
0 573 489 24 480 459
6 2000
0 424 356 750 623 871

output:

557
125
5
1 2 3 5 6 
11 53 339 131 23 
5
1 2 3 5 6 
10 54 339 131 23 
5
1 2 3 5 6 
10 53 340 131 23 
5
1 2 3 5 6 
10 53 339 132 23 
5
1 2 3 5 6 
10 53 339 131 24 
5
1 2 3 5 6 
9 55 339 131 23 
5
1 2 3 5 6 
8 56 339 131 23 
5
1 2 3 5 6 
8 55 340 131 23 
5
1 2 3 5 6 
8 55 339 132 23 
5
1 2 3 5 6 
8 55...

result:

points 0.5 right answer but not right solutions at 4th solution

Test #7:

score: 6
Acceptable Answer
time: 2ms
memory: 10068kb

input:

3 5
6 2000
0 886 972 226 813 407
6 2000
0 219 190 742 101 572
6 2000
0 590 423 516 1017 46
6 2000
0 388 807 207 205 647
6 2000
0 408 180 238 300 694

output:

176
25
5
1 2 4 5 6 
12 10 30 19 105 
5
1 2 4 5 6 
8 14 30 19 105 
5
1 2 4 5 6 
8 10 34 19 105 
5
1 2 4 5 6 
8 10 30 23 105 
5
1 2 4 5 6 
8 10 30 19 109 
5
1 2 4 5 6 
4 18 30 19 105 
4
2 4 5 6 
22 30 19 105 
4
2 4 5 6 
18 34 19 105 
4
2 4 5 6 
18 30 23 105 
4
2 4 5 6 
18 30 19 109 
5
1 2 4 5 6 
4 10 ...

result:

points 0.5 right answer but not right solutions at 4th solution

Subtask #4:

score: 0
Time Limit Exceeded

Test #8:

score: 6
Acceptable Answer
time: 1069ms
memory: 12580kb

input:

4 257
100000 100
32768 65536 262144 32768 8388608 1048576 4 67108864 16384 32768 262144 8192 512 134217728 65536 4194304 262144 67108864 1024 262144 64 32 65536 2097152 268435456 1 2048 4194304 16777216 8 16384 2 2048 16777216 268435456 262144 1048576 8388608 16 268435456 2 128 4194304 262144 32768 ...

output:

303389274
100
13
2 3 6 9 13 21 25 27 30 32 39 62 66 
65536 262144 1048576 16384 512 64 268435456 2048 8 2 16 4096 33554432 
13
2 3 6 9 13 21 25 27 30 39 41 62 66 
65536 262144 1048576 16384 512 64 268435456 2048 8 16 2 4096 33554432 
13
2 3 6 9 13 21 25 27 30 39 62 66 105 
65536 262144 1048576 16384...

result:

points 0.5 right answer but not right solutions at 249th solution

Test #9:

score: 6
Acceptable Answer
time: 827ms
memory: 13528kb

input:

4 266
100000 100
134217728 524288 8388608 4 8 8388608 33554432 4 536870912 4 16 8 33554432 33554432 256 65536 8 16 64 8 256 2048 268435456 256 8192 2 1024 65536 32 2048 134217728 8 1048576 8 16777216 33554432 1024 33554432 131072 16 2 33554432 8192 512 4194304 2048 268435456 256 536870912 16777216 1...

output:

269988539
100
15
5 11 16 23 25 26 29 33 39 44 61 65 71 95 121 
8 16 65536 268435456 8192 2 32 1048576 131072 512 262144 128 1 32768 4096 
15
5 11 16 23 25 26 29 33 39 44 61 65 95 121 132 
8 16 65536 268435456 8192 2 32 1048576 131072 512 262144 128 32768 4096 1 
15
5 11 16 23 25 26 29 33 39 44 61 65...

result:

points 0.5 right answer but not right solutions at 266th solution

Test #10:

score: 6
Acceptable Answer
time: 1059ms
memory: 13364kb

input:

4 269
100000 100
1048576 2 64 67108864 1024 67108864 268435456 32768 8388608 32 256 2 268435456 262144 524288 262144 2 524288 64 8192 262144 536870912 2097152 64 1024 2 1048576 128 2 8388608 512 32768 1 8388608 4 2 268435456 128 67108864 65536 2 8388608 2048 16 2048 4096 32768 1048576 32768 32 83886...

output:

471323918
100
15
1 2 4 5 7 8 11 14 35 40 46 53 61 74 114 
1048576 2 67108864 1024 268435456 32768 256 262144 4 65536 4096 131072 8 16384 134217728 
15
1 4 5 7 8 11 12 14 35 40 46 53 61 74 114 
1048576 67108864 1024 268435456 32768 256 2 262144 4 65536 4096 131072 8 16384 134217728 
15
1 4 5 7 8 11 1...

result:

points 0.5 right answer but not right solutions at 268th solution

Test #11:

score: 0
Time Limit Exceeded

input:

4 2
100000 5000
32768 2 1024 1 65536 32768 4194304 4 2 33554432 1048576 268435456 4194304 268435456 268435456 4194304 32768 2097152 131072 16777216 1024 262144 2048 65536 512 1024 8388608 128 512 33554432 1 32 134217728 8388608 2097152 4 2097152 1048576 1024 33554432 536870912 536870912 33554432 327...

output:


result:


Subtask #5:

score: 12
Accepted

Test #18:

score: 12
Accepted
time: 533ms
memory: 10588kb

input:

5 10000
10 1
0 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823
10 1
0 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823
10 1
0 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741...

output:

1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 
...

result:

ok correct answer

Test #19:

score: 12
Accepted
time: 1371ms
memory: 13732kb

input:

5 2323
100000 1
0 3170633 888529329 347839787 101667249 273239696 1028446182 411994109 710973319 298677951 299452068 519308796 361451040 488605068 74238166 997794448 478367019 532094220 747266199 217905213 682359917 774814810 234838947 456387659 38459020 434013070 633290806 173828476 94076883 568288...

output:

11962
1
15
4 10 88 212 523 954 2474 5529 5764 8448 33798 38129 47454 49541 78515 
1 1 1 1 1 1 1 19 1 54 8212 139 1 2165 1364 
1607036
1
11
4 6 7 12 15 16 22 25 26 28 29 
65471 32512 6 520064 978944 6136 3836 1 4 60 2 
106
1
3
1 2 3 
41 20 45 
3
1
2
1 2 
1 2 
126
1
5
1 3 5 9 10 
1 12 7 60 46 
727
1
6...

result:

ok correct answer

Test #20:

score: 12
Accepted
time: 1362ms
memory: 13732kb

input:

5 2205
100000 1
0 684191025 220215685 982495864 602362406 687396179 439432236 81065680 398068897 269754402 306183653 309939439 664994998 1011962742 338161922 629593565 926305057 1026259775 711874360 69406110 426672919 208267066 551253027 9384823 26156203 778817402 654214308 527029151 1065024353 2870...

output:

22539
1
18
1 2 6 21 79 252 901 1463 3023 8561 9642 11813 14681 21599 38540 38873 89268 92825 
1 1 1 1 1 1 1 1 1 1 18405 5 1 2826 14 846 404 28 
5296170
1
10
3 8 9 11 12 16 19 20 30 38 
2 1048320 64 4194240 30 6142 31744 15360 16 252 
2997548
1
3
3 4 5 
7998 1031664 1957886 
10
1
2
1 5 
2 8 
73171
1
...

result:

ok correct answer

Test #21:

score: 12
Accepted
time: 1343ms
memory: 14836kb

input:

5 2166
100000 1
0 58930516 543560994 783997157 728082180 789115629 549794748 81818067 214839912 203394814 711969322 908524000 570262778 992867922 359455295 88035653 412186516 937931728 331800409 545354553 535440658 894562512 657466952 555070606 469471475 1055263866 874958292 76960239 478302168 68009...

output:

8241
1
16
1 4 28 66 72 394 473 709 1894 26786 29190 33285 54258 68234 72809 82425 
1 1 1 63 1 1 1 1 1 5 7798 1 156 192 4 14 
2846999
1
4
1 2 4 5 
202000 103522 1978946 562531 
1605
1
6
1 2 6 7 8 12 
1 1 96 4 1023 480 
21150
1
4
1 2 3 5 
47 13205 4050 3848 
13
1
2
1 2 
7 6 
0
1
0


1667525
1
7
1 3 12...

result:

ok correct answer

Subtask #6:

score: 8
Acceptable Answer

Test #22:

score: 8
Acceptable Answer
time: 11ms
memory: 10068kb

input:

6 23
1000 10
0 357293452 452461848 986047039 546588280 762710079 767831017 39741545 416114273 515599366 1018969624 603342125 928112286 1053016142 240953466 533088067 1028134429 504727014 371307863 834428873 968387878 478550336 1047217797 1046651542 777749850 866989319 92995163 251915198 363285573 10...

output:

264227
10
12
1 19 134 203 355 565 673 786 876 955 996 999 
1 1 5 2638 9 531 1 697 251113 10 5226 3995 
12
2 19 134 203 355 565 673 786 876 955 996 999 
1 1 5 2638 9 531 1 697 251113 10 5226 3995 
12
3 19 134 203 355 565 673 786 876 955 996 999 
1 1 5 2638 9 531 1 697 251113 10 5226 3995 
12
5 19 134...

result:

points 0.5 right answer but not right solutions at 14th solution

Test #23:

score: 8
Acceptable Answer
time: 11ms
memory: 10032kb

input:

6 23
1000 10
0 978686021 287986921 276311856 889616598 739968417 1060147652 463275477 172393699 591333230 983197307 235514434 330494755 449056272 882229818 781111474 275587745 980041928 334198691 305313012 415758352 947298893 950211162 909723054 961622596 917454340 161928901 404346316 369133631 1038...

output:

709905
10
15
2 9 29 32 77 279 283 482 656 677 727 842 917 977 978 
1 1 1 56 1 3862 6 12836 4 1 47 693086 1 1 1 
15
3 9 29 32 77 279 283 482 656 677 727 842 917 977 978 
1 1 1 56 1 3862 6 12836 4 1 47 693086 1 1 1 
15
6 9 29 32 77 279 283 482 656 677 727 842 917 977 978 
1 1 1 56 1 3862 6 12836 4 1 4...

result:

points 0.5 right answer but not right solutions at 12th solution

Test #24:

score: 16
Accepted
time: 13ms
memory: 9940kb

input:

6 15
1000 10
0 631723071 149784582 965844254 515554472 887253148 467825521 981769969 1054193550 627909969 590277818 159342752 658063143 667914173 169490051 25536270 337269419 1056885019 980490575 750858271 553446484 347553447 376197986 1053224035 473470890 123586 97769047 761755924 510998818 2560945...

output:

737485
10
15
7 13 15 20 172 265 384 474 599 625 747 790 831 880 924 
1 1 1 1 27 227 215546 2917 6 7 87404 1600 16 41649 388082 
15
8 13 15 20 172 265 384 474 599 625 747 790 831 880 924 
1 1 1 1 27 227 215546 2917 6 7 87404 1600 16 41649 388082 
15
10 13 15 20 172 265 384 474 599 625 747 790 831 880...

result:

ok correct answer

Test #25:

score: 8
Acceptable Answer
time: 11ms
memory: 9948kb

input:

6 25
1000 10
0 751950140 901599329 987895071 306253500 278530668 539473653 911723672 948474628 722632384 369217860 428703545 999113214 567923990 53499297 1013528916 263060554 669297221 349021033 832596533 893306880 892438572 345611286 331257977 488113061 578929864 881846255 320356815 76057168 704694...

output:

1119212
10
14
33 97 122 125 215 236 430 431 528 552 576 717 887 950 
1 7 5641 1 149775 107 1 6002 26620 674 1237 6239 922903 4 
14
35 97 122 125 215 236 430 431 528 552 576 717 887 950 
1 7 5641 1 149775 107 1 6002 26620 674 1237 6239 922903 4 
14
65 97 122 125 215 236 430 431 528 552 576 717 887 95...

result:

points 0.5 right answer but not right solutions at 8th solution

Test #26:

score: 16
Accepted
time: 9ms
memory: 12108kb

input:

6 2
1000 1
0 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1073741823 1...

output:

1073741823
1
1
1 
1073741823 
1073741823
1
1
1 
1073741823 

result:

ok correct answer

Subtask #7:

score: 0
Time Limit Exceeded

Dependency #3:

50%
Acceptable Answer

Dependency #5:

100%
Accepted

Dependency #6:

50%
Acceptable Answer

Test #27:

score: 0
Time Limit Exceeded

input:

7 195
100000 1000
0 828483622 617711013 242092397 1034026464 456205583 731635466 382894773 533786631 582730039 74863848 661821965 368857719 541353387 662605236 580923280 798012506 54823622 333416217 39292129 995195996 477140985 1014499425 362164396 970752859 879997855 96768859 1005365898 576674982 4...

output:


result:


Subtask #8:

score: 0
Skipped

Dependency #7:

0%

Subtask #9:

score: 0
Skipped

Dependency #8:

0%