//248k 641ms #include<iostream> using namespace std; int main() { int t; char digits[1001]; cin>>t; while(t--) { cin>>digits; int len = strlen(digits); int count = 1; for(int i = 0;i<len;i++) { if(digits[i] == digits[i+1]) count++; else{ cout<<count<<digits[i]; count = 1; } } cout<<endl; } return 0; }