0 【完整代码】 #include<bits/stdc++.h>usingnamespacestd;#definelsonl,m,rt<<1#definersonm+1,r,rt<<1|1#defineLLlonglong#definerep1(i,a,b)for(inti=a;i<=b;i++)#definerep2(i,a,b)for(inti=a;i>=b;i--)#definempmake_pair#definepspush_back#definefifirst#definesesecond#definerei...
ai, 1 = a1, ifor alli = 1, 2, ..., n. ai, j = ai - 1, j + ai, j - 1. These conditions define all the values in the table. n. You need to determine the maximum value in then × n Input n(1 ≤ n ≤ 10) ...
Print a single line containing a positive integerm— the maximum value in the table. Input The only line of input contains a positive integern(1 ≤ n ≤ 10) — the number of rows and columns of the table. Output Print a single line containing a positive integerm— the maximum...
Print a single number — the maximum sum of numbers among all spirals. Input The first line contains two integersnandm(3 ≤ n, m ≤ 500) — the sizes of the table. Each of the nextnlines containsmspace-separated integers: thej-th number in thei-th lineaij( - 1000...
Output the maximum sum of numbers on a path from the upper left cell to the bottom right cell of the table, that doesn't visit any of the cells twice. Input The first line contains an integern(1 ≤ n ≤ 105) — the number of columns in the table. ...
The first line contains two integersnandm(3 ≤ n, m ≤ 500) — the sizes of the table. Each of the nextnlines containsmspace-separated integers: thej-th number in thei-th lineaij( - 1000 ≤ aij ≤ 1000) is the number recorded in thej-th cell of thei...
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arr size <10^5 n<10^3 Examples: Input : arr[] = [2, 5, 1, 2, 7, 3, 0] K = 2 Output : 2 5 7 3 We can choose two arrays of maximum sum as [2, 5] and [7, 3], the sum of these two subarrays is maximum among all possible ...
Answer:3 ,as the array can be transformed into 2,2,2,4 (here 2 appears 3 times in this array, adding 1 in 1 and subtracting 1 from 3.) A hashtable can be used here,but can't understand how to handle the addition and subtraction of each number of the array. ...
In the first sample the spiral with maximum sum will cover all 1's of the table. In the second sample the spiral may cover only six 1's. 【题意】: 在m*n的表中找出权值和最小的螺旋线。 【解题思路】: 螺旋线的个数上限为500*500*250。