제출 #868912

#제출 시각아이디문제언어결과실행 시간메모리
868912F_UniverseStove (JOI18_stove)C++14
0 / 100
21 ms47696 KiB
#include <bits/stdc++.h> using namespace std; int main(){ int n,k; int x[n]; int y[n]; int sum=0; cin >>n >>k; y[0]=0; for(int i=0;i<n;i++){ cin >>x[i]; } for(int i=1;i<n;i++){ y[i]=x[i]-x[i-1]; } sort(y,y+n); for(int i=0;i<n-k;i++){ sum+=y[i]+1; } printf("%d",sum); }

컴파일 시 표준 에러 (stderr) 메시지

stove.cpp: In function 'int main()':
stove.cpp:6:10: warning: 'n' is used uninitialized in this function [-Wuninitialized]
    6 |   int x[n];
      |          ^
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...