Chapter 7, Problem 2E

Program Plan Intro

Program Plan:

• Include required header files
• Give the function prototype
• Define the main function
  • Declare the variable “number” and “counter” as “int”.
  • For loop to increment the value of counter.
    • Get the number from the user.
    • Call the function “calculateTriangularNumber ()”.
    • Return the value “0”.
• Definition for the function “calculateTriangularNumber()”
  • Declare the variable “i” , “t” as “int”.
    • For loop to check the condition.
      • Add the value of “i” and store it in the variable “t”.
      • Return the value of “t”.