#include "scales.h" #include <assert.h> #include <stdio.h> #include <stdlib.h> #define MAXN 6 #define MAX_ANSWER_CALLS 1 static int realC[MAXN]; static int ind[MAXN]; static int numQueries; static int numAnswerCalls; static int array[300]; static int arraySize; static int ptr; static void readAll() { ptr = 0; arraySize = 0; int x; while (scanf("%d", &x) == 1) { array[arraySize++] = x; assert(arraySize <= 300); } } static int readInt() { assert(ptr < arraySize); int res = array[ptr++]; return res; } static void initNewTest() { for (int i = 0; i < MAXN; i++) { realC[i] = readInt(); realC[i]--; ind[realC[i]] = i; } numQueries = 0; numAnswerCalls = 0; } void answer(int C[]) { int i; numAnswerCalls++; if (numAnswerCalls > MAX_ANSWER_CALLS) return; for (i = 0; i < 6; i++) printf("%d ", C[i]); printf("%d\n", numQueries); } static void checkQuery(int A, int B, int C, int D) { if (D == -1) { if (A < 1 || A > 6 || B < 1 || B > 6 || C < 1 || C > 6) assert(0); if (A == B || B == C || A == C) assert(0); } else { if (A < 1 || A > 6 || B < 1 || B > 6 || C < 1 || C > 6 || D < 1 || D > 6) assert(0); if (A == B || A == C || A == D || B == C || B == D || C == D) assert(0); } } int getMedian(int A, int B, int C) { numQueries++; checkQuery(A, B, C, -1); A--; B--; C--; if (ind[B] < ind[A] && ind[A] < ind[C]) return A + 1; if (ind[C] < ind[A] && ind[A] < ind[B]) return A + 1; if (ind[A] < ind[B] && ind[B] < ind[C]) return B + 1; if (ind[C] < ind[B] && ind[B] < ind[A]) return B + 1; return C + 1; } int getHeaviest(int A, int B, int C) { numQueries++; checkQuery(A, B, C, -1); A--; B--; C--; if (ind[A] > ind[B] && ind[A] > ind[C]) return A + 1; if (ind[B] > ind[A] && ind[B] > ind[C]) return B + 1; return C + 1; } int getLightest(int A, int B, int C) { numQueries++; checkQuery(A, B, C, -1); A--; B--; C--; if (ind[A] < ind[B] && ind[A] < ind[C]) return A + 1; if (ind[B] < ind[A] && ind[B] < ind[C]) return B + 1; return C + 1; } int getNextLightest(int A, int B, int C, int D) { int allLess = 1; numQueries++; checkQuery(A, B, C, D); A--; B--; C--; D--; if (ind[A] > ind[D] || ind[B] > ind[D] || ind[C] > ind[D]) allLess = 0; if (allLess == 1) { if (ind[A] < ind[B] && ind[A] < ind[C]) return A + 1; if (ind[B] < ind[A] && ind[B] < ind[C]) return B + 1; return C + 1; } if (ind[A] > ind[D]) { if ((ind[A] < ind[B] || ind[B] < ind[D]) && (ind[A] < ind[C] || ind[C] < ind[D])) return A + 1; } if (ind[B] > ind[D]) { if ((ind[B] < ind[A] || ind[A] < ind[D]) && (ind[B] < ind[C] || ind[C] < ind[D])) return B + 1; } return C + 1; } int main() { readAll(); fclose(stdin); int T, i; T = readInt(); init(T); for (i = 1; i <= T; i++) { initNewTest(); orderCoins(); } return 0; }

/usr/bin/ld: /tmp/ccxBHpXv.o: in function `answer':
grader.c:(.text+0x0): multiple definition of `answer'; /tmp/cc57cmlE.o:scales.cpp:(.text+0x0): first defined here
/usr/bin/ld: /tmp/ccxBHpXv.o: in function `getMedian':
grader.c:(.text+0xa0): multiple definition of `getMedian'; /tmp/cc57cmlE.o:scales.cpp:(.text+0x80): first defined here
/usr/bin/ld: /tmp/ccxBHpXv.o: in function `getHeaviest':
grader.c:(.text+0x190): multiple definition of `getHeaviest'; /tmp/cc57cmlE.o:scales.cpp:(.text+0x170): first defined here
/usr/bin/ld: /tmp/ccxBHpXv.o: in function `getLightest':
grader.c:(.text+0x250): multiple definition of `getLightest'; /tmp/cc57cmlE.o:scales.cpp:(.text+0x230): first defined here
/usr/bin/ld: /tmp/ccxBHpXv.o: in function `getNextLightest':
grader.c:(.text+0x310): multiple definition of `getNextLightest'; /tmp/cc57cmlE.o:scales.cpp:(.text+0x2f0): first defined here
/usr/bin/ld: /tmp/ccxBHpXv.o: in function `main':
grader.c:(.text.startup+0x0): multiple definition of `main'; /tmp/cc57cmlE.o:scales.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/cc57cmlE.o: in function `main':
scales.cpp:(.text.startup+0xc9): undefined reference to `init'
/usr/bin/ld: scales.cpp:(.text.startup+0x139): undefined reference to `orderCoins'
/usr/bin/ld: /tmp/ccxBHpXv.o: in function `main':
grader.c:(.text.startup+0x8a): undefined reference to `init'
/usr/bin/ld: grader.c:(.text.startup+0xf9): undefined reference to `orderCoins'
collect2: error: ld returned 1 exit status