4_自增自减

//_4_自增自减//_4_main.cpp#include <stdio.h>#include <stdlib.h>int main(){int i=8,j=10,k=12;int m,n,p;m = ++i;//自增在操作数之前printf("i = %d\n",i);printf("m = %d\n",m);n = j--;//自减在操作数之后printf("j = %d\n",j);printf("n = %d\n",n);//自增自减混合运算p = (++m)*(n++)+(--k);printf("k = %d\n",k);printf("p = %d\n",p);system("pause");return 0;}