Solution for Exercise 18-9
ex1809
#include <stdio.h> int main() { char lead; char *sidekick; lead = 'A'; /* initialize char variable */ sidekick = &lead; /* initialize pointer IMPORTANT! */ printf("About variable 'lead':\n"); printf("Size\t\t%zd\n",sizeof(lead)); printf("Contents\t%c\n",lead); printf("Location\t%p\n",&lead); printf("About variable 'sidekick':\n"); printf("Contents\t%p\n",sidekick); return(0); }
Output
About variable 'lead':
Size 1
Contents A
Location 0x7ffee2adda2b
About variable 'sidekick':
Contents 0x7ffee2adda2b
Notes
* The memory addresses you see in the program's output will be different from what's shown here.
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