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ColorMeLess.cpp
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63 lines (55 loc) · 1.17 KB
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/*
* POJ 1046
* Created by Ziyi Tang
*
*/
#include <iostream>
#include <cstdio>
#include <string>
#include <cstring>
#include <sstream>
#include <cmath>
#include <algorithm>
#include <list>
#include <vector>
#include <set>
#include <map>
#include <stack>
#include <queue>
#include <bitset>
using namespace std;
typedef long long ll;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> pi;
typedef vector<pi> vpi;
typedef vector<vpi> vvpi;
const int INF = (int)1E9;
const long INFL = (long)1E18;
const int dir[4][2] = {{-1,0},{0,1},{1,0},{0,-1}};
#define REP(i,s,t) for(int i=(s);i<(t);i++)
#define FILL(x,v) memset(x,v,sizeof(x))
int grid[16][3];
int main(){
REP(i,0,16){
REP(j,0,3){
int tmp;
cin >> tmp;
grid[i][j] = tmp;
}
}
int r,g,b;
while (cin >> r >> g >> b && r != -1 && g != -1 && b != -1){
double minp = 1E9;
int tr, tg, tb;
REP(i,0,16){
double D = sqrt(double((r-grid[i][0])*(r-grid[i][0]) + (g-grid[i][1])*(g-grid[i][1]) + (b-grid[i][2])*(b-grid[i][2])));
if (D < minp){
minp = D;
tr = grid[i][0]; tg = grid[i][1]; tb = grid[i][2];
}
}
printf("(%d,%d,%d) maps to (%d,%d,%d)\n",r,g,b,tr,tg,tb);
}
return 0;
}