Submission #473907

#	Time	Username	Problem	Language	Result	Execution time	Memory
473907		Ahmed57	Euklid (COCI20_euklid)	C++14	0 / 110	119 ms	292 KiB

euklid

#include <bits/stdc++.h>
using namespace std;
long long r(long long a,long long b){
    if(a<b)return r(b,a);
    else if(a>=b&&b>1)return r(abs(a/b),b);
    else if(a>=b&&b==1)return a;
}
int main(){
    //ios_base::sync_with_stdio(false);cin.tie(NULL);
    int t;cin>>t;
    z:while(t--){
        long long a,b;
        cin>>a>>b;
        for(int i = 1;i<300;i++){
            for(int j = 1;j<300;j++){
                if(__gcd(i,j)==a&&r(i,j)==b){
                    cout<<i<<" "<<j<<"\n";
                    goto z;
                }
            }
        }
    }
    return 0;
}

Compilation message (stderr)

euklid.cpp: In function 'long long int r(long long int, long long int)':
euklid.cpp:7:1: warning: control reaches end of non-void function [-Wreturn-type]
    7 | }
      | ^

• Subtask 1: 0 / 4
• Subtask 2: 0 / 8
• Subtask 3: 0 / 8
• Subtask 4: 0 / 15
• Subtask 5: 0 / 40
• Subtask 6: 0 / 35