Use a function to find the maximum and minimum values in an array of integers

/***************************************************** Knowledge Points: bool type, namespace, input and output topic requirements: Use a function to find the maximum and minimum values in an array of integers ****** ***********************************************/#include<stdlib.h>#include<iostream>using namespacestd;namespaceCjj//define the namespace as CJJ{        //int *arr: Defines an integer array//int count: Determines the number of cycles//bool Ismax: set bool value    intGetmax_min (int*arr,intCountBOOLIsmax) {        inttemp = arr[0]; inti =1;  for(i;i<count;i++)        {            if(Ismax)//find the maximum value            {                if(temp>arr[i]) Temp=Arr[i]; }            Else    //Find minimum Value            {                if(temp<arr[i]) Temp=Arr[i]; }        }        returntemp; }}intMainvoid){    intarr[4] = {3,4,1,5}; BOOLIsmax =false;//initial bool ValueCIN >>Ismax; cout<< Cjj::getmax_min (arr,4, Ismax) <<Endl; System ("Pause"); return 0;}

Operation Result:

Input:1 output:1 input:0 output:5

Use a function to find the maximum and minimum values in an array of integers