Task: | Kyselyt |
Sender: | Shrike |
Submission time: | 2017-10-03 09:25:19 +0300 |
Language: | C++ |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | WRONG ANSWER | 0 |
#2 | WRONG ANSWER | 0 |
#3 | WRONG ANSWER | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | WRONG ANSWER | 0.03 s | 1 | details |
#2 | WRONG ANSWER | 0.04 s | 2 | details |
#3 | WRONG ANSWER | 0.04 s | 3 | details |
Code
#include <iostream>#include <sstream>#include <cmath>using namespace std;typedef long long ll;lldecade(ll n){ll sum;sum = 0;for (int i = 1; i < 1000000; i++) {if (sum + i*9*pow(10.0, i-1) > n)return i;elsesum += i*9*pow(10.0, i-1);}return 0;}llsums(ll decade){ll sum;sum = 0;for (int i = 1; i < decade; i++)sum += i*9*pow(10.0, i-1);return sum;}intmain(int argc, char **argv){int q;cin >> q;ll qs[q];for (int i = 0; i < q; i++) {cin >> qs[i];}for (int i = 0; i < q; i++) {ll inth, nth, dec, s, sm;dec = decade(qs[i]);s = sums(dec);sm = qs[i] - s;nth = (ll)ceil((double)sm/(double)dec);inth = nth % dec;/* stringstream ss; *//* ss << nth; *//* string str = ss.str(); */cout << inth << endl;}return 0;}
Test details
Test 1
Group: 1
Verdict: WRONG ANSWER
input |
---|
1000 582 214 723 273 ... |
correct output |
---|
0 1 7 7 6 ... |
user output |
---|
2 0 1 1 1 ... Truncated |
Test 2
Group: 2
Verdict: WRONG ANSWER
input |
---|
1000 615664 916441 627600 279508 ... |
correct output |
---|
1 2 3 2 2 ... |
user output |
---|
4 3 1 4 4 ... Truncated |
Test 3
Group: 3
Verdict: WRONG ANSWER
input |
---|
1000 672274832941907421 260504693279721732 646999966092970935 100853063389774434 ... |
correct output |
---|
7 2 2 0 9 ... |
user output |
---|
8 9 13 3 1 ... Truncated |