For

[2E0XoG1T]

As i learned from tutorial,

#include <iostream>
using namespace std;

int main()
{
	int broj;
	for (broj = '1'; broj++ <= '100';)
		cout << broj << "\n";
	return 0;
}

Should count to 100 and stop. But it never stop! Why?

[Null]

This shouldn't even compile

first, you assign letter '1' to broj, not a number (notice the single quotes).
Second, broj++ <= '100' is wrong. It must be broj<100; broj++;

#include <iostream>
using namespace std;

int main()
{
	int broj;
	for (broj = 1; broj<=100;broj++)  
		cout << broj << "\n";
	return 0;
}