mytja

#!/bin/bash

for sysdevpath in $(find /sys/bus/usb/devices/usb*/ -name dev); do
    (
        syspath="${sysdevpath%/dev}"
        devname="$(udevadm info -q name -p $syspath)"
        [[ "$devname" == "bus/"* ]] && exit
        eval "$(udevadm info -q property --export -p $syspath)"
        [[ -z "$ID_SERIAL" ]] && exit
        echo "/dev/$devname - $ID_SERIAL"

mytja

def substring_check(length, sub_str):
    for i in range(0, length-1):
        if(sub_str[i] == sub_str[i+1]):
            if(i == length-2):
                return length
            else:
                continue
        else:
            return 1
def solution(s):

mytja

#include <Wire.h>
#define A1 3
#define B1 4
#define C1 5
#define D1 6
#define A2 7
#define B2 8
#define C2 9
#define D2 10
#define A3 11