c++用函数求最大数和最小数

你说的对啊！

#includeusing namespace std;int GetMaxNum(int arr[],int n)//最大值函数{ int result=arr[0]; for(int i=1;i<n;i++) if(result="" i="1;i<n;i++)" for(int="" 最小值函数="" n)="" arr[],int="" getminnum(int="" int="" result;="" return="" }="" result="arr[i];" if(resultarr[i]) { result=arr[i]; } } return result;}void main(void){ int a[10]={1,5,7,22,-5,1,3,9,21}; cout<<"数组a中最小的数是:"<<end; i="" int="" return="" }="" {="" (min="" min="a[begin];" min_num(const="" max;="" a[i])="" (max="" if="" end;=""