NOI.AC
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #186491 | #3343. Huge Number | xzx001 | 100 | 1571ms | 1192kb | C++11 | 414b | 2023-10-01 09:05:01 | 2023-10-01 12:05:33 |
answer
#include <bits/stdc++.h>
using namespace std;
signed main() {
long long n, i, ans2 = 0, ans5 = 0, x = 2, anss = 1;
scanf("%lld", &n);
while (x <= n) {
ans2 += n / x;
x <<= 1;
}
x = 5;
while (x <= n) {
ans5 += n / x;
x *= 5;
}
for (i = 1; i <= n; i++) {
anss *= i;
while (anss % 10 == 0) anss /= 10;
anss %= 100000000;
}
printf("%lld %lld", min(ans2, ans5), anss % 10);
}
Details
小提示：点击横条可展开更详细的信息
Test #1:
score: 5
Accepted
time: 0ms
memory: 1188kb
input:
3637
output:
907 8
result:
ok single line: '907 8'
Test #2:
score: 5
Accepted
time: 0ms
memory: 1192kb
input:
4489
output:
1119 2
result:
ok single line: '1119 2'
Test #3:
score: 5
Accepted
time: 0ms
memory: 1192kb
input:
4005
output:
1000 2
result:
ok single line: '1000 2'
Test #4:
score: 5
Accepted
time: 0ms
memory: 1188kb
input:
3713
output:
925 6
result:
ok single line: '925 6'
Test #5:
score: 5
Accepted
time: 0ms
memory: 1192kb
input:
459
output:
112 4
result:
ok single line: '112 4'
Test #6:
score: 5
Accepted
time: 0ms
memory: 1192kb
input:
3041
output:
757 2
result:
ok single line: '757 2'
Test #7:
score: 5
Accepted
time: 0ms
memory: 1188kb
input:
426
output:
105 4
result:
ok single line: '105 4'
Test #8:
score: 5
Accepted
time: 0ms
memory: 1192kb
input:
4003
output:
999 6
result:
ok single line: '999 6'
Test #9:
score: 5
Accepted
time: 0ms
memory: 1192kb
input:
4249
output:
1058 6
result:
ok single line: '1058 6'
Test #10:
score: 5
Accepted
time: 0ms
memory: 1188kb
input:
1050
output:
261 4
result:
ok single line: '261 4'
Test #11:
score: 5
Accepted
time: 285ms
memory: 1188kb
input:
49676662
output:
12419161 8
result:
ok single line: '12419161 8'
Test #12:
score: 5
Accepted
time: 97ms
memory: 1192kb
input:
16892193
output:
4223043 4
result:
ok single line: '4223043 4'
Test #13:
score: 5
Accepted
time: 280ms
memory: 1188kb
input:
48829352
output:
12207335 6
result:
ok single line: '12207335 6'
Test #14:
score: 5
Accepted
time: 277ms
memory: 1192kb
input:
48398196
output:
12099542 4
result:
ok single line: '12099542 4'
Test #15:
score: 5
Accepted
time: 31ms
memory: 1192kb
input:
5295003
output:
1323746 8
result:
ok single line: '1323746 8'
Test #16:
score: 5
Accepted
time: 30ms
memory: 1188kb
input:
5148001
output:
1286996 4
result:
ok single line: '1286996 4'
Test #17:
score: 5
Accepted
time: 52ms
memory: 1188kb
input:
8927071
output:
2231762 4
result:
ok single line: '2231762 4'
Test #18:
score: 5
Accepted
time: 63ms
memory: 1188kb
input:
10907881
output:
2726966 4
result:
ok single line: '2726966 4'
Test #19:
score: 5
Accepted
time: 198ms
memory: 1192kb
input:
34369970
output:
8592485 8
result:
ok single line: '8592485 8'
Test #20:
score: 5
Accepted
time: 258ms
memory: 1192kb
input:
44959421
output:
11239851 2
result:
ok single line: '11239851 2'
