I know that while solving practice problems we can sort them in order of successful submissions or that of accuracy.
I am confused about meaning of accuracy here.
It may mean 2 things
- percentage of correct submissions out of all submissions
- percentage of efficiency (say how tightly bound successful solutions are like if 5 solutions are correct and 3 out of these run in 0 time so maybe accuracy is (3/5)*100 )
Also, please suggest weather we should sort by successful submissions or by accuracy