Memory leak

                    

                     #include <stdio.h>
                     #include <stdlib.h>
                     int main()
                     {
                        int a, i = 0;
                        int *i2;
                        while (i < 455)
                        {
                            printf("Welcome to code with harry");
                            i2 = malloc(3444 * sizeof(int));
                            if (i % 100 == 0)
                            {
                                getchar();
                            }
                            i++;
                            free(i2); // without this we will encounter a situation of memory leak
                        }
                        
                        return 0;
                     }