Hello I am new here hopefully I won't have broken any rules by the end of this post but I need help with my project. The goal is to include these 3 pointer functions into my code(replacing whatever needs to be replaced) the functions are void halve(int* number) void readAge (int* age), and void writeAge(int age). I don't expect anyone to do it for me but if anyone could give an simple similar example or even work one of them for me that would be amazing. Here is my code(hopefully I get the tag to work). If my indentation is off it's the copy paste but it looks good in the compiler.
Code:
int readAge(void);
void writeAge(int age);
int main(void) {
int age;
age = readAge();
writeAge(age);
printf("Double that time and... \n", age);
writeAge( 2 * age);
printf("Wow that's old! \n", age);
printf("Now if I cut your age in half... \n", age);
writeAge(age / 2);
printf("Haha you're almost a kid again! \n", age);
return EXIT_SUCCESS;
}
int readAge(void )
{
int age;
printf("How old are you?");
scanf("%d", &age);
return age;
}
void writeAge(int age)
{
printf("You are %d!\n\n", age);
}