제출 #1015095

#제출 시각아이디문제언어결과실행 시간메모리
1015095vjudge1Gap (APIO16_gap)C++17
컴파일 에러
0 ms0 KiB
#include "gap.h" #include <bits/stdc++.h> using namespace std; #define int long long int findGap(int t,int n) { int a[n],i=0,j=n-1,*mn,*mx,lim1=0,lim2=1e18; while (i<=j) { MinMax(lim1,lim2,mn,mx); a[i++]=*mn; a[j--]=*mx; lim1=*mn+1; lim2=*mx+1; } int ans=0; for (int i=0;i<n-1;i++) ans=max(ans,a[i+1]-a[i]); return ans; }

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'long long int findGap(long long int, long long int)':
gap.cpp:13:9: warning: 'mn' may be used uninitialized in this function [-Wmaybe-uninitialized]
   13 |   MinMax(lim1,lim2,mn,mx);
      |   ~~~~~~^~~~~~~~~~~~~~~~~
gap.cpp:13:9: warning: 'mx' may be used uninitialized in this function [-Wmaybe-uninitialized]
/usr/bin/ld: /tmp/ccRdQ3CD.o: in function `main':
grader.cpp:(.text.startup+0x1b7): undefined reference to `findGap(int, int)'
collect2: error: ld returned 1 exit status