Submission #15405

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
15405	2015-07-12T07:14:04 Z	tonyjjw	쿼터너리 컴퓨터 (kriii3_Z)	C++	31 / 126	4000 ms	1092 KB

Z

#include<stdio.h>
int n,m;
int b[20];
int cmd[420][4];
int ans[420];
int c[20];
int d[20];
void f(int x){
	if(x==n){
		int i;
		for(i=0;i<n;i++){
			d[i]=c[i];
		}
		for(i=0;i<m;i++){
			if(cmd[i][0]==0){
				d[cmd[i][1]]=(d[cmd[i][2]]+d[cmd[i][3]])%4;
			}
			if(cmd[i][0]==1){
				d[cmd[i][1]]=d[cmd[i][2]]^d[cmd[i][3]];
			}
			if(cmd[i][0]==2){
				d[cmd[i][1]]=(d[cmd[i][2]]+cmd[i][3])%4;
			}
			if(cmd[i][0]==3){
				d[cmd[i][1]]=d[cmd[i][2]]^cmd[i][3];
			}
		}
		for(i=0;i<n;i++){
			ans[i]+=d[i];
			ans[i]%=4;
		}
	}
	else{
		for(c[x]=0;c[x]<4;c[x]++){
			if(c[x]==b[x])continue;
			f(x+1);
		}
	}
}
int main(){
	int i,j;
	scanf("%d%d",&n,&m);
	for(i=0;i<n;i++){
		scanf("%d",&b[i]);
	}
	for(i=0;i<m;i++){
		scanf("%d%d%d%d",&cmd[i][0],&cmd[i][1],&cmd[i][2],&cmd[i][3]);
	}
	f(0);
	for(i=0;i<n;i++){
		printf("%d ",ans[i]%4);
	}
}

Subtask #1

31.0 / 31.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	1092 KB	Output is correct
2	Correct	0 ms	1092 KB	Output is correct
3	Correct	0 ms	1092 KB	Output is correct
4	Correct	0 ms	1092 KB	Output is correct
5	Correct	0 ms	1092 KB	Output is correct
6	Correct	0 ms	1092 KB	Output is correct
7	Correct	0 ms	1092 KB	Output is correct
8	Correct	0 ms	1092 KB	Output is correct
9	Correct	0 ms	1092 KB	Output is correct
10	Correct	0 ms	1092 KB	Output is correct
11	Correct	0 ms	1092 KB	Output is correct
12	Correct	0 ms	1092 KB	Output is correct
13	Correct	0 ms	1092 KB	Output is correct
14	Correct	0 ms	1092 KB	Output is correct
15	Correct	62 ms	1092 KB	Output is correct
16	Correct	68 ms	1092 KB	Output is correct
17	Correct	568 ms	1092 KB	Output is correct
18	Correct	606 ms	1092 KB	Output is correct
19	Correct	563 ms	1092 KB	Output is correct
20	Correct	517 ms	1092 KB	Output is correct

Subtask #2

0.0 / 95.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1583 ms	1092 KB	Output is correct
2	Execution timed out	4000 ms	1088 KB	Program timed out
3	Halted	0 ms	0 KB	-