Submission #30541

#	Time	Username	Problem	Language	Result	Execution time	Memory
30541		ozaslan	Scales (IOI15_scales)	C++14	0 / 100	0 ms	1120 KiB

scales

#include "scales.h"

void init(int T) {
    /* ... */
}

void orderCoins() {
    /* ... */
    int W[] = {0, 0, 0, 0, 0, 0};
    int b1, o1, k1, b2, o2, k2;

	b1 = getHeaviest(1, 2, 3);
	o1 = getMedian(1, 2, 3);
	k1 = 6 - (b1 + o1);

	b2 = getHeaviest(4, 5, 6);
	o2 = getMedian(4, 5, 6);
	k2 = 15 - (b2 + o2);

	int o = getMedian(b1, b2, o1);
	
	if (o == o1) {
		W[5] = b1; 
		W[4] = o1;

		o = getMedian(b2, o2, k1);

		if (o = b2) {
			W[3] = k1;
			W[2] = b2;
			W[1] = o2;
			W[0] = k2;
			answer(W);
			return;
		}

		if (o == k1) {
			W[3] = b2;
			W[2] = k1;
			W[1] = o2;
			W[0] = k2;
			answer(W);
			return;
		}

		W[3] = b2;
		W[2] = o2;

		int ek = getLightest(k1, k2, o2);
		W[1] = (ek == k1) ? k2 : k1;
		W[0] = ek;
	}
	else if (o == b1) {
		W[5] = b2;

		o = getMedian(b1, o1, o2);

		if (o == b1) {
			W[4] = o2;

			o = getMedian(b1, o1, k2);

			if (o == b1) {
				W[3] = k2;
				W[2] = b1;
				W[1] = o1;
				W[0] = k1;
				answer(W);
				return;
			}

			if (o == k2) {
				W[3] = b1;
				W[2] = k2;
				W[1] = o1;
				W[0] = k1;
				answer(W);			
				return;
			}

			W[3] = b1;
			W[2] = o1;

			int ek = getMedian(k1, k2, o2);
			W[1] = (ek == k1) ? k2 : k1;
			W[0] = (ek == k1) ? k1 : k2;
			answer(W);
			return;
		}
	}
	else if (o == b2) {
		W[5] = b1;
	
		o = getMedian(b2, o2, o1);

		if (o == b2) {
			W[4] = o1;

			o = getMedian(b2, o2, k1);

			if (o == b2) {
				W[3] = k1;
				W[2] = b2;
				W[1] = o2;
				W[0] = k2;
    			answer(W);
				return;
			}

			if (o == k1) {
				W[3] = b2;
				W[2] = k1;
				W[1] = o2;
				W[0] = k2;
				answer(W);
				return;			
			}

			W[3] = b2;
			W[2] = o2;

			int ek = getMedian(k2, k1, o1);
			W[1] = (ek == k2) ? k1 : k2;
			W[0] = (ek == k2) ? k2 : k1;
			answer(W);
			return;
		}	
	}
}

Compilation message (stderr)

scales.cpp:3:15: warning: unused parameter 'T' [-Wunused-parameter]
 void init(int T) {
               ^
scales.cpp: In function 'void orderCoins()':
scales.cpp:28:13: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   if (o = b2) {
             ^

• Subtask 1: 0 / 100