At which line number is there a function invocation (function call) of a user-defined function?

How many times would the do...while loop (lines 6-9) run when the program is run successfully?

The user-defined function used by the program takes a float number as an argument and returns nothing.

The program uses two function declarations, and no definitions.

while (numb != 0) { }

Execute the program executable by typing /home/sharing/cc/4-1 at the command prompt. Write a program to print such a pattern, which is generalisable for any number of lines. 

Write a program that initialises an array of 5 integers and stores values in them using a for loop. 

• Modify the program from the question above to now ask the user to enter N integers using the keyboard and store them in a one-dimensional array of type integers. Also, print the square of each array element using a for loop. You can take the value of N from the user ensuring that 0 < N <= 100. 

Write a function called isFound() that takes a list of N integers as input from the user (N is also user input), and an integer X to search for in the list. After storing the list in an array, the program counts and prints the frequency of occurrence of X in the list. 

From the previous lab exercise, extract the code to check if a given number is prime or not and organise it into a function called isPrime().