To help explain what ah, how to choose this subject?-CodePudding

CodePudding user response:

C - every 10 times, increase amount of data about an increase of 100 times, infer the data volume increased N times, time N ^ 2 times, bubble time counting down about 1 seconds

CodePudding user response:

reference 1st floor bakw response:

C - every 10 times, increase amount of data about an increase of 100 times, concluded that increased the amount of data N times, time N ^ 2 times, bubble time counting down about 1 seconds

Unknown folded,

CodePudding user response:

Choose C
Can see from the examples, data increase tenfold takes about 100 times. There is no essential difference between the two algorithms is

100 data too little so is 0

Then on the basis of 1000 data, 5000 data takes about 25 times.
So the two wet are multiplied by 25, 1000 data, is roughly 1 and 0.5