ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#193514 | #3402. 吃土豆 | lijie | 100 | 8ms | 1212kb | C++ | 700b | 2023-10-14 10:41:41 | 2023-10-14 12:44:50 |
answer
#include<bits/stdc++.h>
using namespace std;
const int N = 1e6 + 10000;
int a[N], v[N];
int main() {
int n, s;
cin >> n >> s;
for (int i = 1; i <= n; i++) {
cin >> v[i];
}
for (int i = 1; i <= n; i++) {
cin >> a[i];
}
int g = 1; // 当前持有土豆的小朋友编号
while (s > 0) { // 当土豆数大于0时
s -= v[g]; // 当前小朋友吃掉一部分土豆
if (s <= 0) { // 如果土豆被吃完,则当前小朋友为最后一个吃到土豆的小朋友
cout <<g<< endl;
break;
}
g = a[g]; // 将土豆交给下一个小朋友
}
return 0;
}
Details
小提示:点击横条可展开更详细的信息
Test #1:
score: 10
Accepted
time: 0ms
memory: 1200kb
input:
1 888 1 1
output:
1
result:
ok single line: '1'
Test #2:
score: 10
Accepted
time: 0ms
memory: 1200kb
input:
3 995 1 27 74 3 2 1
output:
3
result:
ok single line: '3'
Test #3:
score: 10
Accepted
time: 1ms
memory: 1204kb
input:
2 894 30 51 1 1
output:
1
result:
ok single line: '1'
Test #4:
score: 10
Accepted
time: 0ms
memory: 1208kb
input:
722 938 17 20 28 1 61 27 41 12 9 73 10 14 6 24 26 5 6 12 15 26 89 82 16 18 16 13 18 29 137 35 80 21 ...
output:
31
result:
ok single line: '31'
Test #5:
score: 10
Accepted
time: 2ms
memory: 1212kb
input:
933 995 7 5 19 25 65 15 8 75 5 35 17 9 30 8 18 22 50 39 20 18 11 26 24 33 59 46 52 55 20 65 75 54 58...
output:
32
result:
ok single line: '32'
Test #6:
score: 10
Accepted
time: 0ms
memory: 1204kb
input:
657 965 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
output:
568
result:
ok single line: '568'
Test #7:
score: 10
Accepted
time: 0ms
memory: 1212kb
input:
868 950 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
output:
506
result:
ok single line: '506'
Test #8:
score: 10
Accepted
time: 0ms
memory: 1208kb
input:
578 981 27 4 1 5 85 41 32 43 56 92 53 57 100 11 1 25 36 84 40 3 10 17 72 11 9 3 115 25 68 22 65 59 4...
output:
56
result:
ok single line: '56'
Test #9:
score: 10
Accepted
time: 3ms
memory: 1204kb
input:
796 935 15 48 70 34 96 24 4 14 42 40 91 39 18 116 64 70 12 14 52 101 29 1 1 22 37 24 15 49 15 38 62 ...
output:
790
result:
ok single line: '790'
Test #10:
score: 10
Accepted
time: 2ms
memory: 1204kb
input:
675 999 23 74 26 12 80 27 5 15 31 27 70 2 58 12 19 43 6 19 45 5 2 29 48 14 28 15 15 59 29 43 6 28 42...
output:
666
result:
ok single line: '666'
Extra Test:
score: 0
Extra Test Passed