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-4 votes
1 answer
70 views

algorithm of insert and merge integer to the nested array

I couldn't find the simple and readable way to solve it. the operations on single element array like [6] in javascript is horrible... Question originArray is a sorted, non-overlapping array. and ...
yuc's user avatar
  • 508
3 votes
4 answers
295 views

run for random numbers and keep state [duplicate]

I use the following code to get random value from specifed range var provideRanges = function(){ var aa = []; _.times(3, function(i) { console.log(i); let num = _.random(10, 20) ...
John Jerrby's user avatar
  • 1,703