sqrtroot

#include <cstdio>
#include <hardware/gpio.h>
#include <hardware/regs/psm.h>
#include <hardware/structs/ioqspi.h>
#include <hardware/structs/sio.h>
#include <hardware/sync.h>
#include <pico/bootrom.h>
#include <pico/critical_section.h>
#include <pico/stdlib.h>

sqrtroot

clear
echo"================================================="
echo"|                                               |"
echo"|     INS       |     HOME      |    PAGEUP     |"
echo"|     M4/AK     |     AWP       |   5-7/REKT9   |"
echo"|                                               |"
echo"================================================="
echo"|                                               |"
echo"|      DEL      |     END       |    PAGEDWN    |"
echo"|     SMOKE     |   BOOMNADE    |     FLASH     |"