Answer Posted / p s

const char *s; is a non-const pointer to const char
char * const s; is a const pointer to non-const char

Once u assign a value to the const poinet it cannot be
reassigned another value till u use casting techniques..

char a = 'A';
char b = 'B';
char *const c = &a;
c = &b; //flags an errror

const char *s = &a;
s = &b //works

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