Consider the function definition: void function6( int& num1, double num2) { } num1 = num1 * 2; num2 = num1 + 3.5; What will display after the execution of the following statements? int num1 = 10; double num2= 1.1; function6(num1, num2); function6(num1, num2); cout << num1 << ''<< num2; O 1. 10 13.5 O 2. 10 1.1 O 3. 40 13.5 O 4. 40 1.1

Consider the function definition: void function6( int& num1, double num2) { } num1 = num1 * 2; num2 = num1 + 3.5; What will display after the execution of the following statements? int num1 = 10; double num2= 1.1; function6(num1, num2); function6(num1, num2); cout << num1 << ''<< num2; O 1. 10 13.5 O 2. 10 1.1 O 3. 40 13.5 O 4. 40 1.1

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 10SA: Why do you need to include function prototypes in a program that contains user-defined functions?...

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