IOI 2005 - Rivers
Author: Benjamin Qi
int n,k,w[101],v[101],d[101];vl dp[101][101];vpi child[101];vl comb(vl a, vl b) {vl c(sz(a)+sz(b)-1,INF);F0R(i,sz(a)) F0R(j,sz(b)) ckmin(c[i+j],a[i]+b[j]);return c;}
Author: Benjamin Qi
int n,k,w[101],v[101],d[101];vl dp[101][101];vpi child[101];vl comb(vl a, vl b) {vl c(sz(a)+sz(b)-1,INF);F0R(i,sz(a)) F0R(j,sz(b)) ckmin(c[i+j],a[i]+b[j]);return c;}