제출 #1091260

#제출 시각아이디문제언어결과실행 시간메모리
1091260sinatbtfrdStove (JOI18_stove)C++17
0 / 100
0 ms348 KiB
#include <bits/stdc++.h> #define pb push_back using namespace std; int main (){ ios_base::sync_with_stdio(0); int n, k, ans; cin >> n >> k; vector <int> v, a(n); for (int &i : a) cin >> i; for (int i = 1; i < n; i++) v.pb(a[i] - a[i - 1] - 1); sort(v.begin(), v.end()); for (int i = 0; i < n - k; i++) ans += v[i]; cout << ans + n; }

컴파일 시 표준 에러 (stderr) 메시지

stove.cpp: In function 'int main()':
stove.cpp:16:16: warning: 'ans' may be used uninitialized in this function [-Wmaybe-uninitialized]
   16 |  cout << ans + n;
      |                ^
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...