1837B - Comparison String - CodeForces Solution

#include<bits/stdc++.h>
using namespace  std;
#define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define ll long long int
#define ld long double
#define pb push_back 
#define ii pair<ll,ll>
#define iid pair<ld,ld>
#define sl pair<string,ll>
#define MP make_pair
#define F first
#define S second
#define mod1 998244353
#define mod 1000000007

void solve()
{
    ll n;
    cin>>n;
    string s;
    cin>>s;
    ll cnt=0;
    ll temp=0;
    ll i=0;
    while(i<n)
    {
        temp=1;
        while(i<n && s[i]=='<')
        {
            temp++;
            i++;
        }
        if(cnt<temp)
        {
            cnt=temp;
        }
        temp=1;
        while(i<n && s[i]=='>')
        {
            temp++;
            i++;
        }
        if(cnt<temp)
        {
            cnt=temp;
        }
    }
    cout<<cnt<<endl;
    return;
}
int main()
{
    ll t;
    t=1;
    cin>>t;
    while(t--)
    {
        solve();
    }
}