Submission #419578

#	Time	Username	Problem	Language	Result	Execution time	Memory
419578		faresbasbs	Scales (IOI15_scales)	C++14	0 / 100	1 ms	204 KiB

scales

#include <bits/stdc++.h>
#include "scales.h"
using namespace std;
 
void init(int T) {
    /* ... */
}
 
int mn(int a[3]){
	return getLightest(a[0],a[1],a[2]);
}
 
int mx(int a[3]){
	return getHeaviest(a[0],a[1],a[2]);
}
 
int mm(int a[3]){
	return getMedian(a[0],a[1],a[2]);
}
 
int ask(int a[3] , int b){
	int c = getNextLightest(a[0],a[1],a[2],b);
	if(c == a[0]){
		int d[3] = {a[0],a[1],b};
		if(mn(d) == b){
			return 0;
		}else{
			return 3;
		}
		return 0;
	}else if(c == a[1]){
		return 1;
	}else if(c == a[2]){
		return 2;
	}
	return 3;
}

void orderCoins(){
	int a[3] = {1,2,3} , b[3] = {4,5,6} , c[3] , d[3] , ans[6];
	c[0] = mn(a) , c[1] = mm(a) , c[2] = 3+2+1-c[0]-c[1];
	d[0] = mn(b) , d[1] = mm(b) , d[2] = 6+5+4-d[0]-d[1];
	vector<int> v = {ask(a,b[0]),ask(a,b[1]),ask(a,b[2])};
	int tag1 = 0 , tag2 = 0 , tag3 = 0;
	while(tag1 < 3 || tag2 < 3){
		if(tag2 == 3 || tag1 < v[tag2]){
			ans[tag3++] = a[tag1++];
		}else{
			ans[tag3++] = b[tag2++];
		}
	}
	answer(ans);
}

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:5:15: warning: unused parameter 'T' [-Wunused-parameter]
    5 | void init(int T) {
      |           ~~~~^

• Subtask 1: 0 / 100