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#include <iostream> #include <cstdio> #include <algorithm> #include <cstring> #include <cmath> #include <queue> #include <set> #include <vector> using namespace std;
const int INF = ~0u>>1; typedef pair <int,int> P; #define MID(x,y) ((x+y)>>1) #define iabs(x) ((x)>0?(x):-(x)) #define REP(i,a,b) for(int i=(a);i<(b);i++) #define FOR(i,a,b) for(int i=(a);i<=(b);i++) #define pb push_back #define mp make_pair #define print() cout<<"--------"<<endl
#define maxn 110 int a[maxn][maxn]; int dp[maxn][maxn]; int pre[maxn][maxn];
int main(){ int f,v; while (~scanf("%d%d", &f, &v)){ memset(pre,0,sizeof(pre)); memset(dp,0,sizeof(dp)); for (int i = 1; i <= f; i ++){ for (int j = 1; j <= v; j ++){ scanf("%d", &a[i][j]); } } for (int i = 1; i <= f; i ++){ dp[i][i] = dp[i-1][i-1] + a[i][i]; pre[i][i] = 1; } for (int i = 1; i <= f; i ++){ for (int j = i + 1; j <= v; j ++){ dp[i][j] = dp[i][j-1]; if (dp[i-1][j-1] + a[i][j] > dp[i][j]){ dp[i][j] = dp[i-1][j-1] + a[i][j]; pre[i][j] = 1; } } } printf("%dn",dp[f][v]); int ans[maxn],cnt = 0; for (int i = f,j = v; i > 0; --i){ while (pre[i][j] == 0) j --; ans[cnt ++] = j --; } while (cnt --) printf("%d ",ans[cnt]); printf("n"); } return 0; }
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