Loop conditions problem

[lp]

hi
i had a problem in how to implement the loop conditions .the problem is as follows:
int num,harray[],raaray[],rindex;
i want to check the condition whether value of num is less than or equal to the values of rarray [i] where i = 0 to rindex .incase this conditon is true i want to increment the value of num to num+1000 ,store the value of this num in haaray[0].(p.s rindex value is always less than the array size).and call another function called heap
Incase the conditon is false for all the values of raaray[rindex] then i want to insert haaray[0]=num and called the function called heap.
i have been trying to figure how to write down this code .my code what i have wriiten is as follows but i am not sure whether it is correct or not so please let me know
the code is as follows :
for(int u =0;u <rindex ;u++)
{
if (num <= raaray[u])then
{
num=num+10000;
haaray[0]=num
upheap(harray);
}
else
{
haaray[0]=num;
upheap(harray);
}
}

The doubt which i have is whether the if conditoin will check for all the i values or not .and i want to go to the assignment portion in the else case only after all the i values have been checked and not satisfied .but i am not sure whether this is implemented in this code which i have wriiten .Please let me know
Thanks
Lakshmi
p.s i was not sure whihch group to put up this question so i have also posted in the beginners level

[Rob Ross]

Please don't crosspost. It wastes time and bandwith. And it makes the bartenders look like this:
And believe me, if you see one of them in person when they are like you will be like and everyone at javaranch will be :roll:
There is already a perfectly lovely answer to your question here:
http://www.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=33&t=004862