Aurna's Problem 2

#include <stdio.h>

int arr[50];
int size, item;

void arrayPrint() {
    for(int i = 0; i < size; i++) {
        if(i == size - 1) {
            printf("%d\n", arr[i]);
        } else {
            printf("%d,", arr[i]);
        }
    }
}


void deleteItem() {
    int index;
    for(int i = 0; i < size; i++) {
        if(arr[i] == item) {
            index = i;
        }
    }

    for(int i = index; i < size; i++) {
        arr[i] = arr[i + 1];
    }
    size--;
}


int main() {
    printf("Enter how many elements :\n");
    scanf("%d", &size);
    printf("Enter the elements :\n");
    for(int i = 0; i < size; i++) {
        scanf("%d", &arr[i]);
    }
    printf("Enter element you want to delete :\n");
    scanf("%d", &item);

    printf("The array before deletion :\n");
    arrayPrint();
    deleteItem();
    printf("The array after deletion :\n");
    arrayPrint();
}