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  1. #include <iostream>
  2. #include <cstdio>
  3. using namespace std;
  4.  
  5. int main() {
  6. int t;
  7. long long n, k;
  8. scanf("%d", &t);
  9. while(t--) {
  10. scanf("%lld", &n);
  11. scanf("%lld", &k);
  12. if(k==0) printf("0 %lld\n", n);
  13. else printf("%lld %lld\n", n/k, n%k);
  14. }
  15. return 0;
  16. }
Success #stdin #stdout 0s 3300KB
stdin
2
10 2
100 3
stdout
5 0
33 1