제출 #1079997

#제출 시각아이디문제언어결과실행 시간메모리
1079997Muhammad_AneeqPacking Biscuits (IOI20_biscuits)C++17
12 / 100
1 ms440 KiB
#include <vector> #include <iostream> using namespace std; long long count_tastiness(long long x, vector<long long> a) { if (x==1) { int n=a.size(); long long val=0; for (int i=0;i+1<n;i++) { if (a[i]>2) { a[i+1]+=(a[i]-1)/2; a[i]=(a[i]-1+2)%2+1; } } long long cur=0,ans=1; for (int i=n-1;i>=0;i--) { if (a[i]==0) { ans*=(cur+1); cur=0; } else cur=cur*2+a[i]; } ans*=(cur+1); return ans; } return 0; }

컴파일 시 표준 에러 (stderr) 메시지

biscuits.cpp: In function 'long long int count_tastiness(long long int, std::vector<long long int>)':
biscuits.cpp:9:13: warning: unused variable 'val' [-Wunused-variable]
    9 |   long long val=0;
      |             ^~~
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