Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Pass an array by value in C
Here is an example of passing array by value in C language,
Example
#include <stdio.h>
float avg(float a[]) {
int i;
float avg, sum = 0.0;
for (i = 0; i < 6; ++i) {
sum += a[i];
}
avg = (sum / 6);
return avg;
}
int main() {
float avg1, a[] = {63,21,34.4,12.5,3,2.2};
avg1 = avg(a);
printf("Average : %f", avg1);
return 0;
}Output
Here is the output
Average : 22.683332
In the above program, The actual code of calculating average is present in avg() function. In the for loop, the sum of array elements and average are calculated.
float avg(float a[]) {
int i;
float avg, sum = 0.0;
for (i = 0; i < 6; ++i) {
sum += a[i];
}
avg = (sum / 6);
return avg;
}In the main() function, the values are passed to the array and the function avg() is called.
float avg1, a[] = {63,21,34.4,12.5,3,2.2};
avg1 = avg(a);
Updated on: 25-Jun-2020
584 Views
Advertisements