涓嬪垪绋嬪簭鐨勬墽琛岀粨鏋滄槸浠€涔堬紵#include'stdio.h'void exam1(int);void exam2(void);int a=0;void main(void){ int a;聽a=15;聽printf('a=%d\n',a);exam1(a);printf('a=%d\n',a);exa...