Given the code below and assuming Dynamic Scoping is used, which variable bindings are visible within method B when called by method A? (i.e., main is called; then main calls A; then A calls B)

01 int h, i; 02 03 void B(int m) { 04 int j, k; 05 // what is visible HERE? 06 ... 07 } 08 09 void A(int j, int k) { 10 float h = j + k; 11 B(h); 12 ... 13 } 14 15 void main() { 16 int i, j; 17 18 A(h, i); 19 B(h); 20 ... 21 }

h from line 10 k from line 04 i from line 01 Oj from line 04 Oj from line 09 i from line 16 Oh from line 01 m from line 03 Oj from line 16 Ok from line 09