#include <iostream>
using namespace std;
int main()
{
string s;
int i,n,k1,k2;
while(cin >> s)
{
k1=k2=0,n=s.size();
for(i=0;i<n;i++)
{
if(s[i]=='x') k1++;
else if(s[i]=='y') k2++;
}
k1==k2?cout<<"True\n":cout<<"False\n";
}
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgoKdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkKewogICAgc3RyaW5nIHM7CiAgICBpbnQgaSxuLGsxLGsyOwogICAgd2hpbGUoY2luID4+IHMpCiAgICB7CiAgICAgICAgazE9azI9MCxuPXMuc2l6ZSgpOwogICAgICAgIGZvcihpPTA7aTxuO2krKykKICAgICAgICB7CiAgICAgICAgICAgIGlmKHNbaV09PSd4JykgazErKzsKICAgICAgICAgICAgZWxzZSBpZihzW2ldPT0neScpIGsyKys7CiAgICAgICAgfQogICAgICAgIGsxPT1rMj9jb3V0PDwiVHJ1ZVxuIjpjb3V0PDwiRmFsc2VcbiI7CiAgICB9CgogICAgcmV0dXJuIDA7Cn0K
JnF1b3Q7YWF4YmJ5JnF1b3Q7CiZxdW90O2FheGJiJnF1b3Q7CiZxdW90O2JiYmF4eWImcXVvdDsKJnF1b3Q7ampqeGpqankmcXVvdDsKJnF1b3Q7ZmVmc2VnZXN4eSZxdW90OwomcXVvdDt4eWRhd2RoYWZ3JnF1b3Q7CiZxdW90O2FhYWFheHh4eHh4JnF1b3Q7CiZxdW90O3hheHdkYXd5eCZxdW90Ow==
"aaxbby"
"aaxbb"
"bbbaxyb"
"jjjxjjjy"
"fefsegesxy"
"xydawdhafw"
"aaaaaxxxxxx"
"xaxwdawyx"