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