#include<bits/stdc++.h>

using namespace std;

inline int read(){
	int x=0,f=1;
	char c=getchar();
	while(c<'0'||c>'9'){if(c=='-')f*=-1;c=getchar();}
	while(c>='0'&&c<='9'){x=(x<<1)+(x<<3)+c-'0';c=getchar();}
	return x*f; 
} 

int n,q;

int main(){
	
	freopen("replace.in","r",stdin);
	freopen("replace.out","w",stdout);
	
	n=read();q=read();
	
	
	
	return 0;
}
