Topic: The hidden side of social media

Instructions:

Write an argumentative essay (150–200 words) discussing the hidden dangers of social media and their impact on users.

Follow the structure:

• Introduction

• Main Body

• Conclusion

Important Rules:

❌ The use of generative AI tools is strictly prohibited.

#include <stdio.h>

int main() {

    int matrix[3][3] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};

    int sum = 0;

        // Put answer code here

        printf("The sum of all elements is: %d\n", sum);

    return 0;

}

What will be the output of the following C code?

#include <iostream>

using namespace std;

int main() {

float a = 3.2; int I = 0;

for (i = 0; i <= 7; i++) {

a+=0.1;

}

while (i <= 7) {a+= 0.1; i++;} cout << a << i;

return 0;

}

#include <stdio.h>

int main() {

    int a = 10; int b = --a + a--;

    printf("%d\n", b);

    return 0;

}

#include <stdio.h>

int main() {

    int a = 90; int b = 15;

    int c = a | b;

    printf("%X\n", c);

    return 0;

}

#define SIZE 10

int main() {

    int arr[SIZE] = {12, 7, 8, 3, 14, 25, 30, 9, 18, 21};

    for (int i = 0; i < SIZE; i++) {

        if (!(arr[i] % 2 == 0)) {

            printf("%x ", arr[i]);

        }

    }

    return 0;

}

#include <stdio.h>

int main() {

    int arr[] = {10, 9, 8, 7, 6, 5, 4, 3, 2};

    int n = sizeof(arr) / sizeof(arr[0]);

    int s1 = 0, s2 = 0;

    for (int i = 0; ++i < n / 2; i) {

        s1 += arr[i];

        s2 += arr[n - 1 - i];

    }

    printf("%d %d\n ", s1, s2);

    return 0;

}