Problem 1516 64位整数乘法

# RunID UserID Memory Time Language Submit Time
66299 1805120123 2020 KB 92 ms C++ 2020-09-22 20:42:29
134202 2221050122 2332 KB 179 ms C++ 2024-11-15 01:50:06
128717 2221075000 1192 KB 209 ms C++ 2023-05-20 22:49:02
133900 2221064999 1192 KB 215 ms C++ 2024-11-12 21:49:47
129033 22420923150066 7024 KB 260 ms C++ 2023-07-31 20:26:17
94656 2107011109 2176 KB 297 ms C++ 2022-05-17 12:07:35
96589 2107011126 2176 KB 307 ms C++ 2022-08-14 07:49:11
94644 1905120427 2176 KB 322 ms C++ 2022-05-17 00:33:15
94865 2121070107 2176 KB 324 ms C++ 2022-05-24 11:27:17
74718 1905120107 34500 KB 2299 ms Python 2020-10-28 17:31:28