oj.uz

답안 #14312

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
14312 2015-05-12T01:27:50 Z dydnjs 지능형 기차 2 (KOI11_train2) C++
16 / 16
 0 ms 1084 KB 
#include<stdio.h>
#include<algorithm>
using namespace std;
int a, b;
int main() {
    //freopen("input.txt", "r" ,stdin);
    int sum=0, ret=0;
    for(int i=0; i<10; i++) {
        scanf("%d %d", &a, &b);
        int k = b - a;
        if(sum < ret+k) {
            sum = ret+k;
        }
		ret+=k;
    }
    printf("%d\n", sum);
    return 0;
}

Subtask #1
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 1084 KB Output is correct
2 Correct 0 ms 1084 KB Output is correct
3 Correct 0 ms 1084 KB Output is correct
4 Correct 0 ms 1084 KB Output is correct
5 Correct 0 ms 1084 KB Output is correct
6 Correct 0 ms 1084 KB Output is correct
7 Correct 0 ms 1084 KB Output is correct
8 Correct 0 ms 1084 KB Output is correct
9 Correct 0 ms 1084 KB Output is correct
10 Correct 0 ms 1084 KB Output is correct