Submission #15241

#	Time	Username	Problem	Language	Result	Execution time	Memory
15241		ttgame	분배 (kriii3_Q)	C++98	Compilation error	0 ms	0 KiB

Q

#include <iostream>
#include <cstring>
using namespace std;
int main(void)
{
	
	
	int N=1;
	int K=1;
	int Z=1;
	
	cin >> N >> K;
	
	Z = (1 << (N - K));
	N = (1 << N);
	K = (1 << K);
	

	
	
	

	for (int i = 0; i < K; i++)
	{
		
		for (int j = 0; j < Z; j++)
		{
			
			if (j % 2 == 0)
			{
				int n = (j / 2) * 4 + i;
				printf("%d ", n);
				
			}
			else
			{
				int q = ((j + 1) / 2) * 4 - 1 - i;
				printf("%d ", q);
			}

			
			
		}
		printf("\n");
	}
	

	
}

Compilation message (stderr)

Q.cpp: In function ‘int main()’:
Q.cpp:32:20: error: ‘printf’ was not declared in this scope
     printf("%d ", n);
                    ^
Q.cpp:38:20: error: ‘printf’ was not declared in this scope
     printf("%d ", q);
                    ^
Q.cpp:44:14: error: ‘printf’ was not declared in this scope
   printf("\n");
              ^