#include<stdio.h>

FILE *f = fopen("cuburi2.in","r");
FILE *g = fopen("cuburi2.out","w");

#define MaxN 250100
#define INF 1LL<<58;
#define ll long long
#define formula (ll)(Best_S[i]-(i-x+1)*B_S[x-1]-Best_S[x-1]+Best_D[i]-(y-i+1)*B_D[y+1]-Best_D[y+1])

int N,M,Poz,a,b;
ll Sol;
int A[MaxN];
ll B_S[MaxN],B_D[MaxN],Best_S[MaxN],Best_D[MaxN];

void citire(void)
{
	fscanf(f,"%d %d",&N,&M);
	for(int i=1;i<=N;i++)
		fscanf(f,"%d ",&A[i]);
}

void Preprocesare(void)
{
	for(int i=1;i<=N;i++)
	{
		B_S[i] = B_S[i-1]+A[i];
		Best_S[i] = Best_S[i-1]+B_S[i-1];
	}
		
	for(int i=N;i;i--)
	{
		B_D[i] = B_D[i+1]+A[i];
		Best_D[i] = Best_D[i+1]+B_D[i+1];
	}
}

inline ll Min(int i,int x,int y)
{
	return formula;
}

inline int CautBin(int li,int ls)
{
	for(;ls-li+1 > 4;)
		if(Min(li,a,b) > Min(li+(ls-li)/3,a,b) && Min(li+(ls-li)/3,a,b) > Min(li+(ls-li)/3*2,a,b))
			li += (ls-li)/3;
		else
			ls = li + (ls-li)/3*2;
		
	Poz = li;
	
	for(li++;li<=ls;li++)
		if(Min(Poz,a,b) > Min(li,a,b))
			Poz = li;
				
	return Poz;
}

void Rezolvare(void)
{
	Preprocesare();
	
	for(int i=1;i<=M;i++)
	{
		fscanf(f,"%d %d",&a,&b);
		Poz = CautBin(a,b);
		
		fprintf(g,"%d %lld\n",Poz,Min(Poz,a,b));
	}
}

int main()
{
	citire();
	
	Rezolvare();
}