Array problems

[jdawg123]

This is what i have so far. I'm not completely sure if this correctly assigns the random numbers to the array, so if it doesn't let me know. But I need a simple way to find the max value from the random generated numbers. Any help would be greatly appreciated.

#include <iostream>
#include <cstdlib>	// for rand and srand functions
#include <ctime>
using namespace std;

int main()
{
	int num = 0;

	// srand(time(NULL));
	srand(1);

	for (int i = 0; i < 100; i++)
	{
		num = rand() % 100 + 1;
		cout << num << " ";
	}

	return 0;
}

[Zhuge]

You could loop through the array, and compare against the highest number you have found so far until you've looped through the entire array. That will get you the max.

[jdawg123]

it is now this.

#include <iostream>
#include <cstdlib>	// for rand and srand functions
#include <ctime>
using namespace std;

int main()
{
	int num = 0;
	int ray [30] = {num}; 
	
	srand(1);

	for (int i = 0; i < 30; i++)
	{
		num = rand() % 100 + 1;
		cout << num << " ";
	}

	
	
	
	
	

Any suggestions or examples on how to do such?

[Zhuge]

Apologies, I assumed, for some reason, you had an array. But in any case you'll need a variable to keep track of the highest number you've seen so far.

[buffbill]

As Zhuge says you need to include a method of identifying which num is greatest like:
L16 ........MAX=num; //assign the 1st num to MAX
L17 if(num>MAX)MAX=num; //upgrade MAX if next num>MAX
L18 cout<<"The maximum random number generated : "<<MAX;