Submission #3,990

2023-03-07 18:45:22

cpp17

Wrong answer 47/50

3ms

3760 KiB

#include <bits/stdc++.h>
using namespace std;
using ll=long long;
int cnt(int n){
	ll cnt=0; 
	while (n!=0){
		n/=10;
		cnt++;
	}
	return cnt;
}
void solve(){
	ll a,b,c;
	cin>>a>>b>>c;
	ll z=a;
	ll keres=b;
	while (z!=keres){
		if (z>keres) z-=keres;
		else keres-=z; 
	}
	ll lnt=(a*b)/z;
	ll db=cnt(lnt);
	if (db>c) cout<<-1<<endl;
	else{
		string ans=to_string(lnt);
		for (int i=db;i<c;i++){
			ans+='0';
		}
		cout<<ans<<endl; 
	}
}
int main() {
	for (int i=0; i<3;i++) solve();
}

	Sum	Test	Verdict		Time	Memory
base	47/50
		1	Accepted	0/0	3ms	1808 KiB
		2	Accepted	0/0	3ms	2004 KiB
		3	Accepted	3/3	3ms	2216 KiB
		4	Accepted	3/3	3ms	2360 KiB
		5	Accepted	3/3	2ms	2584 KiB
		6	Accepted	3/3	3ms	2712 KiB
		7	Accepted	3/3	2ms	2792 KiB
		8	Accepted	3/3	3ms	3308 KiB
		9	Wrong answer	0/3	3ms	3152 KiB
		10	Accepted	3/3	2ms	3132 KiB
		11	Accepted	3/3	3ms	3324 KiB
		12	Accepted	3/3	3ms	3536 KiB
		13	Accepted	4/4	2ms	3652 KiB
		14	Accepted	4/4	2ms	3656 KiB
		15	Accepted	4/4	3ms	3652 KiB
		16	Accepted	4/4	2ms	3656 KiB
		17	Accepted	4/4	3ms	3760 KiB