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답안 #170735

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
170735 2019-12-26T08:49:27 Z juggernaut 금 캐기 (IZhO14_divide) C++14
48 / 100
 1000 ms 3704 KB 
//Just try and the idea will come!
#include<bits/stdc++.h>
#define int long long int
using namespace std;
struct data{
    int x,g,d;
};
data a[100001];
int n,i,drive[100001],gold[100001],vec[100001],res,j;
main(){
    scanf("%lld",&n);
    for(i=1;i<=n;i++){
        scanf("%lld%lld%lld",&a[i].x,&a[i].g,&a[i].d);
        gold[i]=gold[i-1]+a[i].g;
        drive[i]=drive[i-1]+a[i].d;
        vec[i]=drive[i]-a[i].x;
    }
    for(i=1;i<=n;i++){
        for(j=i;j<=n;j++){
            if(vec[j]>=drive[i-1]-a[i].x)res=max(res,gold[j]-gold[i-1]);
        }
    }
    cout<<res;
}

Compilation message

divide.cpp:10:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main(){
      ^
divide.cpp: In function 'int main()':
divide.cpp:11:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld",&n);
     ~~~~~^~~~~~~~~~~
divide.cpp:13:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%lld%lld%lld",&a[i].x,&a[i].g,&a[i].d);
         ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct

Subtask #2
31.0 / 31.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 3 ms 504 KB Output is correct
5 Correct 3 ms 376 KB Output is correct
6 Correct 3 ms 504 KB Output is correct
7 Correct 3 ms 376 KB Output is correct
8 Correct 3 ms 376 KB Output is correct
9 Correct 5 ms 504 KB Output is correct
10 Correct 5 ms 504 KB Output is correct
11 Correct 16 ms 632 KB Output is correct
12 Correct 16 ms 632 KB Output is correct

Subtask #3
0 / 52.0

# 결과 실행 시간 메모리 Grader output
1 Correct 16 ms 632 KB Output is correct
2 Correct 52 ms 1012 KB Output is correct
3 Correct 53 ms 1076 KB Output is correct
4 Execution timed out 1086 ms 3704 KB Time limit exceeded
5 Halted 0 ms 0 KB -