CSES - Putka Open 2015 – 2/6 - Results
 Task: Pussit Sender: Submission time: 2015-08-16 01:17:44 +0300 Language: C++ Status: READY Result: 66
Feedback
groupverdictscore
#1ACCEPTED17
#2ACCEPTED49
#30
Test results
testverdicttimegroup
#1ACCEPTED0.05 s1details
#2ACCEPTED0.06 s2details
#3--3details

### Compiler report

```input/code.cpp: In function 'void solve(LL, LL, LL)':
input/code.cpp:19:8: warning: unused variable 'x1' [-Wunused-variable]
LL x1 = n - x2; // # bags with floor(m/n) balls
^
input/code.cpp:20:8: warning: unused variable 'ans' [-Wunused-variable]
LL ans = 0;
^```

### Code

```#include <iostream>
#include <vector>
#include <string>
#include <set>
#include <utility>
#include <algorithm>

using namespace std;
typedef long long LL;

LL div_ceil(LL a, LL b){
if(a % b == 0) return a/b;
else return a/b + 1;
}

void solve(LL n, LL m, LL k){
//cout << "n = " << n << ", m = " << m << ", k = " << k << endl;
LL x2 = m % n; // # bags with floor(m/n) + 1 balls
LL x1 = n - x2; // # bags with floor(m/n) balls
LL ans = 0;
for(LL q = 0; q <= n - 1; q++){
LL w = n - q;
LL h = m / w;
LL total = w*h + min(m-w*h, (n - w)*(h - 1));

//cout << "misses = " << q << ", total = " << total << endl;
//cout << "w = " << w << ", h = " << h << endl;
if(total >= k){
cout << k + q << endl;
break;
}
}
}

int main(){
LL cases; cin >> cases;
while(cases--){
LL n,m,k;
cin >> n >> m >> k;
solve(n,m,k);
}
}

```

### Test details

#### Test 1

Group: 1

Verdict: ACCEPTED

input
1000
11 16 2
5 16 15
2 14 14
9 11 1
...

correct output
2
15
14
1
1
...

user output
2
15
14
1
1
...

#### Test 2

Group: 2

Verdict: ACCEPTED

input
1000
1436 3023 1378
4419 4559 3881
115 4220 1440
3556 3152 1653
...

correct output
1378
3881
1440
2057
5312
...

user output
1378
3881
1440
2057
5312
...

#### Test 3

Group: 3

Verdict:

input
1000
337723917 939459738 544279388
233319567 486500388 164139442
722536320 995223331 969580610
274242146 994174001 844564432
...

correct output
544279388
164139442
1194505265
870263078
547470112
...

user output
(empty)