时间复杂度O(1)算法!(打表)时间复杂度O(1)算法!(打表)时间复杂度O(1)算法!(打表) #include<bits/stdc++.h> using namespace std; int a[]={1011010,1100110,1111110,1200210,1211210,1300310,1400410,1500510,1600610,1700710,1800810,1900910,2011020,2100120,2111120,2200220,2211220,2300320,2400420,2500520,2600620,2700720,2800820,290092...