답안 #528297

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
528297 2022-02-19T20:26:44 Z AdamGS 송금 (JOI19_remittance) C++17
100 / 100
392 ms 36404 KB
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(a, b) for(int a = 0; a < (b); ++a)
const int LIM=1e6+7;
ll A[LIM], B[LIM];
int main() {
    ios_base::sync_with_stdio(0); cin.tie(0);
    ll n;
    cin >> n;
    rep(i, n) cin >> A[i] >> B[i];
    rep(i, 30) rep(j, n) if(A[j]>B[j]) {
        ll x=A[j]-B[j];
        x/=2;
        A[j]-=2*x;
        A[(j+1)%n]+=x;
    }
    bool ok1=true, ok2=true;
    ll ma=0;
    rep(i, n) {
        if(A[i]!=B[i]) ok1=false;
        if(A[i]!=B[i]+1) ok2=false;
        ma=max(ma, A[i]);
    }
    cout << (ok1||ok2&&ma>=2?"Yes":"No") << '\n';
}

Compilation message

remittance.cpp: In function 'int main()':
remittance.cpp:25:22: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   25 |     cout << (ok1||ok2&&ma>=2?"Yes":"No") << '\n';
      |                   ~~~^~~~~~~
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 320 KB Output is correct
10 Correct 1 ms 324 KB Output is correct
11 Correct 0 ms 336 KB Output is correct
12 Correct 0 ms 336 KB Output is correct
13 Correct 1 ms 208 KB Output is correct
14 Correct 1 ms 208 KB Output is correct
15 Correct 1 ms 208 KB Output is correct
16 Correct 1 ms 208 KB Output is correct
17 Correct 1 ms 208 KB Output is correct
18 Correct 1 ms 336 KB Output is correct
19 Correct 1 ms 208 KB Output is correct
20 Correct 1 ms 208 KB Output is correct
21 Correct 1 ms 208 KB Output is correct
22 Correct 1 ms 208 KB Output is correct
23 Correct 0 ms 208 KB Output is correct
24 Correct 1 ms 208 KB Output is correct
25 Correct 0 ms 208 KB Output is correct
26 Correct 0 ms 336 KB Output is correct
27 Correct 1 ms 208 KB Output is correct
28 Correct 0 ms 208 KB Output is correct
29 Correct 1 ms 320 KB Output is correct
30 Correct 1 ms 320 KB Output is correct
31 Correct 1 ms 208 KB Output is correct
32 Correct 0 ms 336 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 320 KB Output is correct
10 Correct 1 ms 324 KB Output is correct
11 Correct 0 ms 336 KB Output is correct
12 Correct 0 ms 336 KB Output is correct
13 Correct 1 ms 208 KB Output is correct
14 Correct 1 ms 208 KB Output is correct
15 Correct 1 ms 208 KB Output is correct
16 Correct 1 ms 208 KB Output is correct
17 Correct 1 ms 208 KB Output is correct
18 Correct 1 ms 336 KB Output is correct
19 Correct 1 ms 208 KB Output is correct
20 Correct 1 ms 208 KB Output is correct
21 Correct 1 ms 208 KB Output is correct
22 Correct 1 ms 208 KB Output is correct
23 Correct 0 ms 208 KB Output is correct
24 Correct 1 ms 208 KB Output is correct
25 Correct 0 ms 208 KB Output is correct
26 Correct 0 ms 336 KB Output is correct
27 Correct 1 ms 208 KB Output is correct
28 Correct 0 ms 208 KB Output is correct
29 Correct 1 ms 320 KB Output is correct
30 Correct 1 ms 320 KB Output is correct
31 Correct 1 ms 208 KB Output is correct
32 Correct 0 ms 336 KB Output is correct
33 Correct 0 ms 304 KB Output is correct
34 Correct 1 ms 208 KB Output is correct
35 Correct 1 ms 336 KB Output is correct
36 Correct 1 ms 208 KB Output is correct
37 Correct 0 ms 204 KB Output is correct
38 Correct 0 ms 332 KB Output is correct
39 Correct 0 ms 204 KB Output is correct
40 Correct 1 ms 332 KB Output is correct
41 Correct 1 ms 204 KB Output is correct
42 Correct 0 ms 204 KB Output is correct
43 Correct 0 ms 204 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 1 ms 204 KB Output is correct
46 Correct 0 ms 320 KB Output is correct
47 Correct 0 ms 332 KB Output is correct
48 Correct 1 ms 324 KB Output is correct
49 Correct 0 ms 332 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 0 ms 204 KB Output is correct
52 Correct 0 ms 204 KB Output is correct
53 Correct 1 ms 204 KB Output is correct
54 Correct 1 ms 332 KB Output is correct
55 Correct 1 ms 204 KB Output is correct
56 Correct 0 ms 204 KB Output is correct
57 Correct 0 ms 332 KB Output is correct
58 Correct 0 ms 204 KB Output is correct
59 Correct 0 ms 204 KB Output is correct
60 Correct 0 ms 204 KB Output is correct
61 Correct 0 ms 204 KB Output is correct
62 Correct 1 ms 204 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 320 KB Output is correct
10 Correct 1 ms 324 KB Output is correct
11 Correct 0 ms 336 KB Output is correct
12 Correct 0 ms 336 KB Output is correct
13 Correct 1 ms 208 KB Output is correct
14 Correct 1 ms 208 KB Output is correct
15 Correct 1 ms 208 KB Output is correct
16 Correct 1 ms 208 KB Output is correct
17 Correct 1 ms 208 KB Output is correct
18 Correct 1 ms 336 KB Output is correct
19 Correct 1 ms 208 KB Output is correct
20 Correct 1 ms 208 KB Output is correct
21 Correct 1 ms 208 KB Output is correct
22 Correct 1 ms 208 KB Output is correct
23 Correct 0 ms 208 KB Output is correct
24 Correct 1 ms 208 KB Output is correct
25 Correct 0 ms 208 KB Output is correct
26 Correct 0 ms 336 KB Output is correct
27 Correct 1 ms 208 KB Output is correct
28 Correct 0 ms 208 KB Output is correct
29 Correct 1 ms 320 KB Output is correct
30 Correct 1 ms 320 KB Output is correct
31 Correct 1 ms 208 KB Output is correct
32 Correct 0 ms 336 KB Output is correct
33 Correct 0 ms 304 KB Output is correct
34 Correct 1 ms 208 KB Output is correct
35 Correct 1 ms 336 KB Output is correct
36 Correct 1 ms 208 KB Output is correct
37 Correct 0 ms 204 KB Output is correct
38 Correct 0 ms 332 KB Output is correct
39 Correct 0 ms 204 KB Output is correct
40 Correct 1 ms 332 KB Output is correct
41 Correct 1 ms 204 KB Output is correct
42 Correct 0 ms 204 KB Output is correct
43 Correct 0 ms 204 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 1 ms 204 KB Output is correct
46 Correct 0 ms 320 KB Output is correct
47 Correct 0 ms 332 KB Output is correct
48 Correct 1 ms 324 KB Output is correct
49 Correct 0 ms 332 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 0 ms 204 KB Output is correct
52 Correct 0 ms 204 KB Output is correct
53 Correct 1 ms 204 KB Output is correct
54 Correct 1 ms 332 KB Output is correct
55 Correct 1 ms 204 KB Output is correct
56 Correct 0 ms 204 KB Output is correct
57 Correct 0 ms 332 KB Output is correct
58 Correct 0 ms 204 KB Output is correct
59 Correct 0 ms 204 KB Output is correct
60 Correct 0 ms 204 KB Output is correct
61 Correct 0 ms 204 KB Output is correct
62 Correct 1 ms 204 KB Output is correct
63 Correct 351 ms 35312 KB Output is correct
64 Correct 134 ms 19784 KB Output is correct
65 Correct 343 ms 34776 KB Output is correct
66 Correct 140 ms 19876 KB Output is correct
67 Correct 153 ms 21184 KB Output is correct
68 Correct 160 ms 23724 KB Output is correct
69 Correct 344 ms 35356 KB Output is correct
70 Correct 129 ms 19776 KB Output is correct
71 Correct 184 ms 21144 KB Output is correct
72 Correct 158 ms 23504 KB Output is correct
73 Correct 341 ms 35360 KB Output is correct
74 Correct 132 ms 19864 KB Output is correct
75 Correct 147 ms 21200 KB Output is correct
76 Correct 147 ms 23748 KB Output is correct
77 Correct 222 ms 35276 KB Output is correct
78 Correct 334 ms 27548 KB Output is correct
79 Correct 290 ms 27676 KB Output is correct
80 Correct 285 ms 27456 KB Output is correct
81 Correct 172 ms 27472 KB Output is correct
82 Correct 240 ms 19784 KB Output is correct
83 Correct 116 ms 19932 KB Output is correct
84 Correct 115 ms 19848 KB Output is correct
85 Correct 392 ms 36404 KB Output is correct
86 Correct 348 ms 36312 KB Output is correct
87 Correct 314 ms 28672 KB Output is correct
88 Correct 320 ms 28664 KB Output is correct