摘要: //调用指针计算两个数的和与差#includevoid sum_diff(float op1, float op2, float *psum, float *pdiff);int main(){float op1,op2,psum,pdiff;printf("enter op1 op2:");scanf("%f%f",&op1,&op2); //float是%f //调用自定义函数 sum_diff(op1,op2,&psum, &pdiff);printf("*pusm=%.2f,*pdiff=%.2f&quo 阅读全文
posted @ 2013-11-10 22:49 墨墨萧萧 阅读(163) 评论(0) 推荐(0)
摘要: #include #define MAX_N 100 //最大总人数int main() { int n; //总人数 int i; //循环变量 float Mark[MAX_N]; //各人成绩 float MaxMark,MinMark,AvgMark; ... 阅读全文
posted @ 2013-11-10 14:18 墨墨萧萧 阅读(204) 评论(0) 推荐(0)
摘要: #include void findByPoint(int *, int, int *, int *);void find(int *a, int n, int max, int min);int main(void){ int max1=0, min1=0, a[]={5,3,7,9,2,0,4,1,6,8}; findByPoint(a,10,&max1,&min1); //数组a有十个数,将max1 min1的地址作为实参 printf("数组a最大和最小元素下标是%d,%d\n", max1, min1); int max2=0, min2=0,b[ 阅读全文
posted @ 2013-11-10 14:10 墨墨萧萧 阅读(153) 评论(0) 推荐(0)