character « memory « C Array Q&A

1. Is the memory of a (character) array freed by going out of scope?    stackoverflow.com

Very much related to my previous question, but I found this to be a separate issue and am unable to find a solid answer to this. Is the memory used by ...

2. How to determine the total character length of the elements of an array of char pointers?    stackoverflow.com

I got the following problem: I have an array of char pointers

char *opts[] = { "-a", "--append", "-b" };

char cmd[] = "ls";

3. How much memory do I need to allocate for an array of X strings of 50 characters?    stackoverflow.com

I need to make an array of strings for a program in one of my CS classes. We are to just assume that the length of all the strings is ...

4. How to allocate 8kb memory for a character array and get the starting and ending address of it?    stackoverflow.com

i need to allocate 8 kb to an array and need to get the starting and ending address of the array. then i need to check those virtual memory address are ...

5. Using pointer to array of chars in order to find memory adress of '\0' character    cboard.cprogramming.com

#include #include #include int main(void) { char s1[] = "name"; int i; char *p; p = &s1; for (i=0;i<=strlen(s1);i++){ if (*(p + i) != '\0') { printf("not yet\n"); } else if (*(p + i) == '\0') { printf("found \0 character\n"); printf("memory adress: %d\n",p+i); printf("character: %c\n",*(p+i)); } } system("PAUSE"); return 0; }