What will be the output of the following C code?#include

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What will be the output of the following C code?

#include <stdio.h>
    void main()
    {
        int m = 10;
        int *ptr1 = &m;
        int **ptr2  = &ptr1;
        printf("%d %d %d\n", m, *ptr1, **m);
    }

1. 10, 10, 10
2. Same memory address
3. Different memory address
4. Garbage value
5. Compilation Error

Correct Option: E

Compilation Error

main.c: In function ‘main’:
main.c:7:41: error: invalid type argument of unary ‘*’ (have ‘int’)
         printf("%d %d %d\n", m, *ptr1, **m);