Ly8gQ29weXJpZ2h0IDIwMTYgdGhlIFY4IHByb2plY3QgYXV0aG9ycy4gQWxsIHJpZ2h0cyByZXNlcnZlZC4KLy8gVXNlIG9mIHRoaXMgc291cmNlIGNvZGUgaXMgZ292ZXJuZWQgYnkgYSBCU0Qtc3R5bGUgbGljZW5zZSB0aGF0IGNhbiBiZQovLyBmb3VuZCBpbiB0aGUgTElDRU5TRSBmaWxlLgoKLy8gRmxhZ3M6IC0tdmFsaWRhdGUtYXNtIC0tYWxsb3ctbmF0aXZlcy1zeW50YXgKCmZ1bmN0aW9uIFdyYXBJbkFzbU1vZHVsZShmdW5jKSB7CiAgZnVuY3Rpb24gTU9EVUxFX05BTUUoc3RkbGliKSB7CiAgICAidXNlIGFzbSI7CiAgICB2YXIgZnJvdW5kID0gc3RkbGliLk1hdGguZnJvdW5kOwogICAgdmFyIE1hdGhfY2VpbCA9IHN0ZGxpYi5NYXRoLmNlaWw7CiAgICB2YXIgTWF0aF9mbG9vciA9IHN0ZGxpYi5NYXRoLmZsb29yOwogICAgdmFyIE1hdGhfc3FydCA9IHN0ZGxpYi5NYXRoLnNxcnQ7CiAgICB2YXIgTWF0aF9hYnMgPSBzdGRsaWIuTWF0aC5hYnM7CiAgICB2YXIgTWF0aF9taW4gPSBzdGRsaWIuTWF0aC5taW47CiAgICB2YXIgTWF0aF9tYXggPSBzdGRsaWIuTWF0aC5tYXg7CgogICAgRlVOQ19CT0RZCiAgICByZXR1cm4ge21haW46IEZVTkNfTkFNRX07CiAgfQoKICB2YXIgc291cmNlID0gTU9EVUxFX05BTUUudG9TdHJpbmcoKQogICAgLnJlcGxhY2UoL01PRFVMRV9OQU1FL2csIGZ1bmMubmFtZSArICJfbW9kdWxlIikKICAgIC5yZXBsYWNlKC9GVU5DX0JPRFkvZywgZnVuYy50b1N0cmluZygpKQogICAgLnJlcGxhY2UoL0ZVTkNfTkFNRS9nLCBmdW5jLm5hbWUpOwogIHJldHVybiBldmFsKCIoIiArIHNvdXJjZSArICIpIik7Cn0KCmZ1bmN0aW9uIFJ1bkFzbUpzVGVzdChhc21mdW5jLCBleHBlY3QpIHsKICB2YXIgYXNtX3NvdXJjZSA9IGFzbWZ1bmMudG9TdHJpbmcoKTsKICB2YXIgbm9uYXNtX3NvdXJjZSA9IGFzbV9zb3VyY2UucmVwbGFjZShuZXcgUmVnRXhwKCJ1c2UgYXNtIiksICIiKTsKICB2YXIgc3RkbGliID0ge01hdGg6IE1hdGh9OwoKICBwcmludCgiVGVzdGluZyAiICsgYXNtZnVuYy5uYW1lICsgIiAoanMpLi4uIik7CiAgdmFyIGpzX21vZHVsZSA9IGV2YWwoIigiICsgbm9uYXNtX3NvdXJjZSArICIpIikoc3RkbGliKTsKICBleHBlY3QoanNfbW9kdWxlKTsKCiAgcHJpbnQoIlRlc3RpbmcgIiArIGFzbWZ1bmMubmFtZSArICIgKGFzbS5qcykuLi4iKTsKICB2YXIgYXNtX21vZHVsZSA9IGFzbWZ1bmMoc3RkbGliKTsKICBhc3NlcnRUcnVlKCVJc0FzbVdhc21Db2RlKGFzbWZ1bmMpKTsKICBleHBlY3QoYXNtX21vZHVsZSk7Cn0KCnZhciBmcm91bmQgPSBNYXRoLmZyb3VuZDsKdmFyIE1hdGhfY2VpbCA9IE1hdGguY2VpbDsKdmFyIE1hdGhfZmxvb3IgPSBNYXRoLmZsb29yOwp2YXIgTWF0aF9zcXJ0ID0gTWF0aC5zcXJ0Owp2YXIgTWF0aF9hYnMgPSBNYXRoLmFiczsKdmFyIE1hdGhfbWluID0gTWF0aC5taW47CnZhciBNYXRoX21heCA9IE1hdGgubWF4OwoKZnVuY3Rpb24gZjMyX2FkZChhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIHJldHVybiBmcm91bmQoZnJvdW5kKGEpICsgZnJvdW5kKGIpKTsKfQoKZnVuY3Rpb24gZjMyX3N1YihhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIHJldHVybiBmcm91bmQoZnJvdW5kKGEpIC0gZnJvdW5kKGIpKTsKfQoKZnVuY3Rpb24gZjMyX211bChhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIHJldHVybiBmcm91bmQoZnJvdW5kKGEpICogZnJvdW5kKGIpKTsKfQoKZnVuY3Rpb24gZjMyX2RpdihhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIHJldHVybiBmcm91bmQoZnJvdW5kKGEpIC8gZnJvdW5kKGIpKTsKfQoKZnVuY3Rpb24gZjMyX2NlaWwoYSkgewogIGEgPSBmcm91bmQoYSk7CiAgcmV0dXJuIGZyb3VuZChNYXRoX2NlaWwoZnJvdW5kKGEpKSk7Cn0KCmZ1bmN0aW9uIGYzMl9mbG9vcihhKSB7CiAgYSA9IGZyb3VuZChhKTsKICByZXR1cm4gZnJvdW5kKE1hdGhfZmxvb3IoZnJvdW5kKGEpKSk7Cn0KCmZ1bmN0aW9uIGYzMl9zcXJ0KGEpIHsKICBhID0gZnJvdW5kKGEpOwogIHJldHVybiBmcm91bmQoTWF0aF9zcXJ0KGZyb3VuZChhKSkpOwp9CgpmdW5jdGlvbiBmMzJfYWJzKGEpIHsKICBhID0gZnJvdW5kKGEpOwogIHJldHVybiBmcm91bmQoTWF0aF9hYnMoZnJvdW5kKGEpKSk7Cn0KCmZ1bmN0aW9uIGYzMl9taW4oYSwgYikgewogIGEgPSBmcm91bmQoYSk7CiAgYiA9IGZyb3VuZChiKTsKICByZXR1cm4gZnJvdW5kKE1hdGhfbWluKGZyb3VuZChhKSwgZnJvdW5kKGIpKSk7Cn0KCmZ1bmN0aW9uIGYzMl9tYXgoYSwgYikgewogIGEgPSBmcm91bmQoYSk7CiAgYiA9IGZyb3VuZChiKTsKICByZXR1cm4gZnJvdW5kKE1hdGhfbWF4KGZyb3VuZChhKSwgZnJvdW5kKGIpKSk7Cn0KCmZ1bmN0aW9uIGYzMl9lcShhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIGlmIChmcm91bmQoYSkgPT0gZnJvdW5kKGIpKSB7CiAgICByZXR1cm4gMTsKICB9CiAgcmV0dXJuIDA7Cn0KCmZ1bmN0aW9uIGYzMl9uZShhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIGlmIChmcm91bmQoYSkgIT0gZnJvdW5kKGIpKSB7CiAgICByZXR1cm4gMTsKICB9CiAgcmV0dXJuIDA7Cn0KCmZ1bmN0aW9uIGYzMl9sdChhLCBiKSB7CiAgYSA9IGZyb3VuZChhKTsKICBiID0gZnJvdW5kKGIpOwogIGlmIChmcm91bmQoYSkgPCBmcm91bmQoYikpIHsKICAgIHJldHVybiAxOwogIH0KICByZXR1cm4gMDsKfQoKZnVuY3Rpb24gZjMyX2x0ZXEoYSwgYikgewogIGEgPSBmcm91bmQoYSk7CiAgYiA9IGZyb3VuZChiKTsKICBpZiAoZnJvdW5kKGEpIDw9IGZyb3VuZChiKSkgewogICAgcmV0dXJuIDE7CiAgfQogIHJldHVybiAwOwp9CgpmdW5jdGlvbiBmMzJfZ3QoYSwgYikgewogIGEgPSBmcm91bmQoYSk7CiAgYiA9IGZyb3VuZChiKTsKICBpZiAoZnJvdW5kKGEpID4gZnJvdW5kKGIpKSB7CiAgICByZXR1cm4gMTsKICB9CiAgcmV0dXJuIDA7Cn0KCmZ1bmN0aW9uIGYzMl9ndGVxKGEsIGIpIHsKICBhID0gZnJvdW5kKGEpOwogIGIgPSBmcm91bmQoYik7CiAgaWYgKGZyb3VuZChhKSA+PSBmcm91bmQoYikpIHsKICAgIHJldHVybiAxOwogIH0KICByZXR1cm4gMDsKfQoKZnVuY3Rpb24gZjMyX25lZyhhKSB7CiAgYSA9IGZyb3VuZChhKTsKICByZXR1cm4gZnJvdW5kKC1hKTsKfQoKCnZhciBpbnB1dHMgPSBbCiAgMCwgMSwgMiwgMywgNCwKICBOYU4sCiAgSW5maW5pdHksCiAgLUluZmluaXR5LAogIDEwLCAyMCwgMzAsIDMxLCAzMiwgMzMsIDEwMCwgMjAwMCwKICAzMDAwMCwgNDAwMDAwLCA1MDAwMDAwLAogIDEwMDAwMDAwMCwgMjAwMDAwMDAwMCwKICAyMTQ3NDgzNjQ2LAogIDIxNDc0ODM2NDcsCiAgMjE0NzQ4MzY0OCwKICAyMTQ3NDgzNjQ5LAogIDB4MjczYTc5OGUsIDB4MTg3OTM3YTMsIDB4ZWNlM2FmODMsIDB4NTQ5NWExNmIsIDB4MGI2NjhlY2MsIDB4MTEyMjMzNDQsCiAgMHgwMDAwYWY3MywgMHgwMDAwMTE2YiwgMHgwMDY1OGVjYywgMHgwMDJiM2I0YywKICAweDg4Nzc2NjU1LCAweDcwMDAwMDAwLCAweDA3MjAwMDAwLCAweDdmZmZmZmZmLCAweDU2MTIzNzYxLCAweDdmZmZmZjAwLAogIDB4ZWVlZWVlZWUsIDB4ZmZmZmZmZmQsIDB4ZjAwMDAwMDAsIDB4MDA3ZmZmZmYsIDB4MDAzZmZmZmYsIDB4MDAxZmZmZmYsCiAgLTAsCiAgLTEsIC0yLCAtMywgLTQsCiAgLTEwLCAtMjAsIC0zMCwg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