oj.uz

답안 #348397

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
348397 2021-01-14T21:56:57 Z EIMONIM Potatoes and fertilizers (LMIO19_bulves) C++14
24 / 100
 99 ms 7148 KB 
#include <bits/stdc++.h>
#define int int64_t
#define ii pair<int,int>
#define x first
#define y second
#define vi vector<int>
#define vvi vector<vi>
#define vii vector<ii>
#define vvii vector<vii>
#define vb vector<bool>
#define vvb vector<vb>
#define pb push_back
#define loop(i,s,e) for(int i=(s);i<(e);i++)
#define loopr(i,s,e) for(int i=(e)-1;i>=(s);i--)
#define chkmax(a,b) a = max(a,b)
#define chkmin(a,b) a=min(a,b)
#define all(x) x.begin(),x.end()
using namespace std;
const int INF = 1e18;
const int MOD = (int(1)<<31) - 1;


int32_t main(){
    ios_base::sync_with_stdio(false);
    int n; cin>>n;
    int c = 0, ans = 0,a,b;
    loop(i,0,n){
        cin>>a>>b;
        c+=a-b;
        ans+=abs(c);
    }
    cout<<ans<<endl;
    return 0;
}
/*
color a
cls
g++ CuttingRectangle.cpp -o a & a
6
1 2
0 0
2 0
0 0
0 0
0 1


*/

Subtask #1
24.0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 8 ms 620 KB Output is correct
5 Correct 16 ms 1004 KB Output is correct
6 Correct 49 ms 3692 KB Output is correct
7 Correct 99 ms 7148 KB Output is correct
8 Correct 86 ms 5356 KB Output is correct
9 Correct 82 ms 4588 KB Output is correct
10 Correct 66 ms 2284 KB Output is correct
11 Correct 65 ms 2304 KB Output is correct

Subtask #2
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 8 ms 620 KB Output is correct
5 Correct 16 ms 1004 KB Output is correct
6 Correct 49 ms 3692 KB Output is correct
7 Correct 99 ms 7148 KB Output is correct
8 Correct 86 ms 5356 KB Output is correct
9 Correct 82 ms 4588 KB Output is correct
10 Correct 66 ms 2284 KB Output is correct
11 Correct 65 ms 2304 KB Output is correct
12 Incorrect 27 ms 2028 KB Output isn't correct
13 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Incorrect 1 ms 364 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Incorrect 1 ms 364 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #5
0 / 36.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 364 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Incorrect 1 ms 364 KB Output isn't correct
5 Halted 0 ms 0 KB -