通常,这是证明目的的手段:目标前进的技巧,即使目标结构崩溃,技巧也能生存。
I always believed that if you put in the work, the results will come.
Be civil to all; sociable to many; familiar with few; friend to one; enemy to none.
The quantum Fourier transform is the key to the exponential speedup in Shor's algorithm.