Once you succeed in writing the programs for [these] complicated algorithms, they usually run extremely fast. The computer doesn't need to understand the algorithm, its task is only to run the programs.
![Once you succeed in writing the programs for [these] complicated algorithms, they usually run extremely fast. The computer doesn't need to understand the algorithm, its task is only to run the programs.](http://cdn.quoteddaily.com/images/robert-tarjan/once-you-succeed-in-writing-the-programs-for-these-complicated-algorithms-they-usually-run-extremely-fast-the-computer-doesnt-need.jpg)
Once you succeed in writing the programs for [these] complicated algorithms, they usually run extremely fast. The computer doesn't need to understand the algorithm, its task is only to run the programs.