Modern periodic Table in C

#include <stdio.h>
#include <string.h>

// Structure to represent an element
struct Element {
    int atomicNumber;
    char symbol[3];
    char name[20];
    float atomicWeight;
};

// Function to display element information
void displayElement(struct Element element) {
    printf("Atomic Number: %d\n", element.atomicNumber);
    printf("Symbol: %s\n", element.symbol);
    printf("Name: %s\n", element.name);
    printf("Atomic Weight: %.2f\n", element.atomicWeight);
    printf("\n");
}

int main() {
    // Create an array of elements
    struct Element periodicTable[5];

    // Populate elements in the periodic table
    periodicTable[0] = (struct Element){1, "H", "Hydrogen", 1.008};
    periodicTable[1] = (struct Element){8, "O", "Oxygen", 16.00};
    periodicTable[2] = (struct Element){16, "S", "Sulfur", 32.06};
    periodicTable[3] = (struct Element){26, "Fe", "Iron", 55.85};
    periodicTable[4] = (struct Element){79, "Au", "Gold", 196.97};

    // Display information for each element
    for (int i = 0; i < 5; ++i) {
        displayElement(periodicTable[i]);
    }

    return 0;
}