48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
|
#include<bits/stdc++.h>
|
||
|
|
using namespace std;
|
||
|
|
|
||
|
|
#define ll long long
|
||
|
|
#define ul unsigned long long
|
||
|
|
#define pb push_back
|
||
|
|
#define ss second
|
||
|
|
#define ff first
|
||
|
|
#define fr(m) for(int i=0; i<m; i++)
|
||
|
|
#define fro(m) for(int i=1; i<m; i++)
|
||
|
|
#define frj(m) for(int j=0; j<m; j++)
|
||
|
|
#define frr(n) for(int i=n; i>=0; i--)
|
||
|
|
#define nl '\n'
|
||
|
|
#define yes cout<<"YES"<<nl
|
||
|
|
#define no cout<<"NO"<<nl
|
||
|
|
#define all(x) x.begin(), x.end()
|
||
|
|
#define dbg(x) cerr << #x <<" "<< x << endl;
|
||
|
|
#define fast_io (ios_base:: sync_with_stdio(false),cin.tie(NULL));
|
||
|
|
|
||
|
|
ll fact(ll n){ if(n==0) return 1; ll res = 1; for (ll i = 2; i <= n; i++) res = res * i; return res;}
|
||
|
|
ll nPr(ll n, ll r) { return fact(n) / fact(n - r); }
|
||
|
|
ll nCr(ll n, ll r) { return fact(n) / (fact(r) * fact(n - r)); }
|
||
|
|
ll gcd(ll a, ll b) { if (b == 0) return a; return gcd(b, a % b); }
|
||
|
|
ll lcm(ll a, ll b) { return (a * b) / gcd(a, b);}
|
||
|
|
ll mypow(ll a, ll b){ ll ans = 1; while(b){ if (b&1) ans = (ans*a) ; b /= 2; a = (a*a); } return ans; }
|
||
|
|
bool isPrime(ll n) { if(n <= 1) return false; for(ll i = 2; i <= sqrt(n); i++) if(n % i == 0) return false; return true;}
|
||
|
|
|
||
|
|
#define PI 3.141592653589793238;
|
||
|
|
#define INF LONG_LONG_MAX;
|
||
|
|
#define MOD 1e9+7;
|
||
|
|
|
||
|
|
//////////////////////////////////Code Start/////////////////////////////////////
|
||
|
|
|
||
|
|
void solve()
|
||
|
|
{
|
||
|
|
ll a,b,c;
|
||
|
|
cin>>a>>b>>c;
|
||
|
|
ll ans=(a+b+c)/2;
|
||
|
|
cout<<ans<<nl;
|
||
|
|
}
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
fast_io;
|
||
|
|
int TC = 1;
|
||
|
|
cin >> TC;
|
||
|
|
while (TC--) solve();
|
||
|
|
}
|