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  1. #include <iostream>
  2. #include <cstdio>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	int n, a, b, c[105]={0}, d;
  7. 	scanf("%d%d%d", &n, &a, &b);
  8. 	for(int i=0; i<a; i++) scanf("%d", &d), c[d-1]=1;
  9. 	for(int i=0; i<b; i++) {scanf("%d", &d); if(c[d-1]!=1) c[d-1]=2;}
  10. 	for(int i=0; i<n; i++) printf("%d ", c[i]);
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3300KB
comments (?)
stdin 
5 5 2
3 4 1 2 5
2 3
stdout 
1 1 1 1 1
https://ideone.com/g8KLnU
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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