08/12/18 00:29:31
>>580
a = []; 50000.times { a.push(0) }
と
a = []; 50000.times { a.unshift(0) }
を比べてみな
08/12/18 00:29:31
>>580
a = []; 50000.times { a.push(0) }
と
a = []; 50000.times { a.unshift(0) }
を比べてみな
08/12/18 00:29:31
>>580
a = []; 50000.times { a.push(0) }
と
a = []; 50000.times { a.unshift(0) }
を比べてみな