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How to Access Array Elements using Index in C - Step by Step Examples

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How to Access Array Elements using Index in C ?

Answer

To access array elements in C using index, you can use square brackets notation.

✐ Examples

1 Accessing Element at Index 1

In this example,

We create an array named numbers with integer values.
We access the element at index 2 using indexing numbers[1].
We print the accessed element.

C Program

#include <stdio.h>
int main() {
    int numbers[] = {1, 2, 3, 4, 5};
    printf("%d\n", numbers[1]);
    return 0;
}

Output

2 Accessing Element at Index 2

In this example,

We create an array named chars with character values.
We access the element at index 3 using indexing chars[2].
We print the accessed element.

C Program

#include <stdio.h>
int main() {
    char chars[] = {'a', 'b', 'c', 'd', 'e'};
    printf("%c\n", chars[2]);
    return 0;
}

Output

Summary

In this tutorial, we learned How to Access Array Elements using Index in C language with well detailed examples.

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