QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #629087 | #2933. Sequinary Numerals | Tenshi# | AC ✓ | 23ms | 11804kb | Python3 | 677b | 2024-10-11 03:23:59 | 2024-10-11 03:23:59 |
Judging History
answer
from fractions import Fraction
# signed main(){
# string s; cin>>s;
# reverse(all(s));
# int n=s.size();
# const Node M={{1}, {1, 2}};
# Node B={1, {0, 1}};
# res={0, {0, 1}};
# rep(i, 0, n-1){
# Node val={s[i]-'0', {0, 1}};
# res=add(res, mul(B, val));
#
# B=mul(B, M);
# }
# print(res);
# return 0;
# }
s = input()
s = s[::-1]
n = len(s)
M = Fraction(3, 2)
B = Fraction(1, 1)
res = Fraction(0, 1)
for i in range(n):
val = Fraction(int(s[i]), 1)
res += B * val
B *= M
x = res.numerator
y = res.denominator
# print(x, y)
if y == 1:
print(x)
else:
print(x // y, end=' ')
print(str(x % y) + "/" + str(y))
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 10ms
memory: 11760kb
input:
2101
output:
10
result:
ok single line: '10'
Test #2:
score: 0
Accepted
time: 23ms
memory: 11804kb
input:
201
output:
5 1/2
result:
ok single line: '5 1/2'
Test #3:
score: 0
Accepted
time: 9ms
memory: 11756kb
input:
2010211122112221202012
output:
16541 873801/1048576
result:
ok single line: '16541 873801/1048576'
Test #4:
score: 0
Accepted
time: 19ms
memory: 11696kb
input:
22222222222222222222222222222222
output:
1725755 572407425/1073741824
result:
ok single line: '1725755 572407425/1073741824'
Test #5:
score: 0
Accepted
time: 16ms
memory: 11804kb
input:
11111111111111111111111111111111
output:
862877 1646149249/2147483648
result:
ok single line: '862877 1646149249/2147483648'
Test #6:
score: 0
Accepted
time: 18ms
memory: 11656kb
input:
10000000000000000000000000000000
output:
287626 1264544299/2147483648
result:
ok single line: '287626 1264544299/2147483648'
Test #7:
score: 0
Accepted
time: 13ms
memory: 11588kb
input:
1
output:
1
result:
ok single line: '1'
Test #8:
score: 0
Accepted
time: 21ms
memory: 11740kb
input:
2
output:
2
result:
ok single line: '2'
Test #9:
score: 0
Accepted
time: 22ms
memory: 11696kb
input:
10
output:
1 1/2
result:
ok single line: '1 1/2'
Test #10:
score: 0
Accepted
time: 21ms
memory: 11744kb
input:
11
output:
2 1/2
result:
ok single line: '2 1/2'
Test #11:
score: 0
Accepted
time: 18ms
memory: 11692kb
input:
12
output:
3 1/2
result:
ok single line: '3 1/2'
Test #12:
score: 0
Accepted
time: 22ms
memory: 11740kb
input:
20
output:
3
result:
ok single line: '3'
Test #13:
score: 0
Accepted
time: 4ms
memory: 11684kb
input:
21
output:
4
result:
ok single line: '4'
Test #14:
score: 0
Accepted
time: 17ms
memory: 11688kb
input:
22
output:
5
result:
ok single line: '5'
Test #15:
score: 0
Accepted
time: 16ms
memory: 11656kb
input:
201000101020120002210001022
output:
99539 7418955/33554432
result:
ok single line: '99539 7418955/33554432'
Test #16:
score: 0
Accepted
time: 9ms
memory: 11692kb
input:
21012020111221210112111012122211
output:
1056241 54451731/134217728
result:
ok single line: '1056241 54451731/134217728'
Test #17:
score: 0
Accepted
time: 14ms
memory: 11696kb
input:
121200
output:
25 19/32
result:
ok single line: '25 19/32'
Test #18:
score: 0
Accepted
time: 15ms
memory: 11740kb
input:
22010
output:
18 3/8
result:
ok single line: '18 3/8'
Test #19:
score: 0
Accepted
time: 17ms
memory: 11800kb
input:
1102121021020020112221202220100
output:
565301 930420511/1073741824
result:
ok single line: '565301 930420511/1073741824'
Test #20:
score: 0
Accepted
time: 19ms
memory: 11764kb
input:
1022020000221011110121211
output:
47476 16343961/16777216
result:
ok single line: '47476 16343961/16777216'
Test #21:
score: 0
Accepted
time: 14ms
memory: 11692kb
input:
21100210121101
output:
698 349/2048
result:
ok single line: '698 349/2048'
Test #22:
score: 0
Accepted
time: 15ms
memory: 11760kb
input:
122110002
output:
97 61/256
result:
ok single line: '97 61/256'
Test #23:
score: 0
Accepted
time: 23ms
memory: 11688kb
input:
200200011120110
output:
806 6545/8192
result:
ok single line: '806 6545/8192'
Test #24:
score: 0
Accepted
time: 22ms
memory: 11688kb
input:
212020012222220200010110012112
output:
540506 7899177/8388608
result:
ok single line: '540506 7899177/8388608'
Test #25:
score: 0
Accepted
time: 21ms
memory: 11676kb
input:
21201001011
output:
222 19/64
result:
ok single line: '222 19/64'