#include <bits/stdc++.h>

using namespace std;

const int BS = 1 << 16;
char buffer[BS];
int position = BS;

inline char Getchar()
{
    if ( position == BS )
    {
        position = 0;
        fread( buffer, BS, 1, stdin );
    }

    return buffer[ position++ ];
}

inline int readNr()
{
    register int a = 0;
    char ch;

    do
    {
        ch = Getchar();

    } while ( !isdigit(ch) );

    do
    {
        a = ( a << 3 ) + ( a << 1 ) + ch - '0';
        ch = Getchar();

    } while ( isdigit(ch) );

    return a;
}

const int Nmax = 50000 + 1;

int v[Nmax];
int N, M;

void update(int x, int y, int val)
{
    for ( int i = x; i <= y; ++i )
        v[i] = val;
}

void query(int x)
{
    int st = 0, dr = 0;

    for ( int i = x; i >= 1; i-- )
    {
        if ( v[i] != v[x] ) break;
        st = i;
    }

    for ( int i = x; i <= N; ++i )
    {
        if ( v[i] != v[x] ) break;
        dr = i;
    }

    printf("%d %d %d\n", v[x], st, dr);
}

int main()
{
    ///freopen("data.in", "r", stdin);

    N = readNr(); M = readNr();

    while ( M-- )
    {
        int tip, a, b, c;

        tip = readNr();;

        if ( tip == 1 )
        {
            a = readNr(); b = readNr(); c = readNr();
            update(a, b, c);
        }
        else
        {
            a = readNr();
            query(a);
        }
    }

    return 0;
}