1. What type of loop, such as counter-control or sentinel-control, will you use in each of the following situations?

a. Sum the following series: 1 + (2 / 1) + (3 / 2) + (4 / 3) + ( 5 / 4) +...+ (10 / 9)

b. Sum the following munbers, except the In number: 17. 32. 62. 48, 58, -1

c. A file contains an employee's salary. Update the employee's salary.

a. ???.

b. ???

c. ???

2. What is the output of the following program segment?

int num= 1; int i; for ( (i = 0; i < 5; i++) numnum (5-1); cout < < num < < " "; } cout < < endl;