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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main(int argc, char const *argv[])
  5. {
  6. int t,a,b,d;
  7. cin>>t;
  8. while(t--) {
  9. cin>>a>>b>>d;
  10. cout<<abs(d/(a-b))<<'\n';
  11. }
  12. return 0;
  13. }
Success #stdin #stdout 0s 4300KB
stdin
1
4 1 9
stdout
3