val a1: Int = 1l
val a2: Int = 0x1l
val a3: Int = 0X1l
val a4: Int = 0b1l
val a5: Int = 0B1l
val a6: Long = 1l
val a7: Long = 0x1l
val a8: Long = 0X1l
val a9: Long = 0b1l
val a10: Long = 0B1l