who is b&d

Create a class complex that contains two double data members. Overload +, -, and * arithmetic operators, so that they can operate on the object of complex. Then find the expression a-b*c + d (where a, b, c, and d are complex objects).

what is the output of the following code snippet? treeset set = new treeset(); set.add("b"); set.add("a"); set.add("d"); set.add("a"); for(string s : set) { system.out.print(s + " "); }

how do you move through a huffman tree? select one: a. 0 = right 1= left b. 1 = left 2 = right c. 0 = left 1 = right d. 0 = middle 1 = back

return max(max(a,b),max(c,d));

To have a program respond to a mouse click, you should a. write a class called ActionListener with a main() method b. write any actionListener method c. write a class that extends ActionListener d. write a class that implements ActionListener

int max_of_four(int a, int b, int c, int d){ int ans; if (a > b && a > c && a > d) ans = a; else if (b > c && b > d) ans = b; else if (c > d) ans = c; else ans = d; return ans; }

A0 = dict(zip(('a','b','c','d','e'),(1,2,3,4,5)))

.which of the following raises the number 6 to the third power? a. cube (6) b. pow (3.0, 6) c. pow (6.0, 3) d. all choices

#include int main (void) { int a, b; printf("dwse mou dio akeraious arithmous: \n"); scanf("%d %d", &a, &b); printf("oi arithmoi poy edwses einai: %d kai %d", a, b); return 0; }

Sample Input: ['a', 'b', ['c', ['d', 'e', ['f', 'g', 'h', 'i', 'j'], 'k'], 'l'], 'm', 'n'] Sample Output: [['c', ['d', 'e', ['f', 'g', 'h', 'i', 'j'], 'k'], 'l']]