The function below is used to find the average of the datastored in the array. P

Question

The function below is used to find the average of the datastored in the array. Please complete the function body insidethe skeleton code given. You MUST use a for loop.

a.     int average_array(int array1[], int size){

   }

The function below is used to swap the values of two integers. Call these integers first_num and second_num. Pleasecomplete the function definition inside the skeleton codegiven. Note that the formal parameters have been leftblank: what type of passing procedure needs to beused?

b.     voidswap(                   ,                  ) {

   }

The function below is used to compute the product of threevariables of type double. Please complete the functiondefinition inside the skeleton code given. This is a voidfunction, so the product should be output to the screen. Inaddition, declare variables and create a function call insidemain. The formal parameters and actual parameters must havedifferent names.

c .    void compute(double a, double b, double c){

   }

   int main()

   {

   }

Explanation / Answer

Dear... Here is the code... a) intaverage_array(int array1[],int size) {         int sum=0;       for(inti=0;i<size;i++)           sum+=array1[i];       int avg=sum/size;       return avg;    } b)  void swap(int *first,int*second ) {          int temp;           *temp=*first;           *first=*second;            *second=*temp;     } c) voidcompute(double a, double b, doublec) {         double pro;         pro=a*b*c;         cout<<"Product of three is"<<pro; } intmain() {     int []array={1,2,3,4,5};     int num1=10,num2=20; int a=5,b=10,c=2;    //functioncalls    cout<<"Average ofarrayis:"<< average_array(array,5)<<endl;   swap(&num1,&num2); cout<<"After swaping num1="<<num1<<"num2="<<num2<<endl;    compute(a,b,c);   system("pause"); } Hope this will help you... intmain() {     int []array={1,2,3,4,5};     int num1=10,num2=20; int a=5,b=10,c=2;    //functioncalls    cout<<"Average ofarrayis:"<< average_array(array,5)<<endl;   swap(&num1,&num2); cout<<"After swaping num1="<<num1<<"num2="<<num2<<endl;    compute(a,b,c);   system("pause"); } Hope this will help you...

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---