//http://www.joinc.co.kr/modules/moniwiki/wiki.php/Site/C/Documents/Tip#s-2 #include void main() { const inti=3; //i=4;//compile error int*p=(int*)&i; printf("%d\t%d\n", i, *p); *p=4; printf("%d\t%d\n", i, *p); const intci1=4, ci2=8; //canNOT change value, can change the address const int*cip=&ci1; printf("%d\t%d\t%d\n", ci1, ci2, *cip); cip=&ci2; //*cip=0;//compile error printf("%d\t%d\t%d\n", ..