Question

Stack st=new Stack();      st.push("Saudi");      st.push("Brazil");      st.push("Canada");      System.out.println("Search of Dubia in stack:" +st.search("Dubai"));What is output of code?
a.Search of Dubia in stack: 2
b.Search of Dubia in stack: 1
c.Search of Dubia in stack: 0
d.Search of Dubia in stack: -1

Answer 1

d. Search of Dubia in stack: -1