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  1. #include <iostream>
  2. #include <stdio.h>
  3. #include <math.h>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	// your code goes here
  8.  
  9. 	long int n = 1000000;
  10. 	bool prime[n+1];
  11. 	memset(prime, false, sizeof(prime));
  12. 	for(long int i=2; i<=n; i++)
  13. 	{
  14. 		if(prime[i]==false)
  15. 		{
  16. 			for(long int j=i+i; j<=n; j+=i)
  17. 				prime[j] = true;
  18. 		}
  19. 	}
  20.  
  21. 	long long int temp1, i, temp2;
  22. 	cin>>n;
  23. 	for(i=0; i<n; i++)
  24. 	{
  25. 		cin>>temp1;
  26. 		temp2 = sqrt(temp1);
  27. 		if(temp1==1)
  28. 			cout<<"Milk"<<endl;
  29. 		else if(temp2*temp2 == temp1)
  30. 		{
  31. 			if(prime[temp2]==false)
  32. 				cout<<"Rose"<<endl;
  33. 			else
  34. 				cout<<"Milk"<<endl;
  35. 		}
  36. 		else
  37. 			cout<<"Milk"<<endl;
  38. 	}
  39.  
  40. 	return 0;
  41. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:11:36: error: ‘memset’ was not declared in this scope
  memset(prime, false, sizeof(prime));
                                    ^
stdout
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Standard output is empty
https://ideone.com/e54lnW
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

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