Objective-C - How to get sum of Boleans?

Question

Through the code below, I can get an output such as :
0
1
1

What I want is to output the sum of these boolea

Answer 1

Rather than sum BOOLs, which is counterintuitive, loop over whatever you are using to get the BOOL values, and if you get YES, increment a counter. This will be the number of YESs that you have.

If you have an array of BOOLs, you could just filter the array with a predicate to get the YES values and the length of the resulting array is the number of YESs that you have.

Edited to add code samples following OP comments

Incrementing a counter

NSUInteger numberOfBools = 0;
CLLocationCoordinate2D tg = CLLocationCoordinate2DMake(location.latitude, location.longitude);
GMSCoordinateBounds *test = [[GMSCoordinateBounds alloc]initWithPath:path];
if ([test containsCoordinate:tg1]) { ++numberOfBools; }
if ([test containsCoordinate:tg2]) { ++numberOfBools: }
... // other tests here;

// numberOfBools now contains the number of passing tests.

Edited Again, after the full code was added

// snipped code above here
// This is where you add the counter and initialise it to 0
NSUInteger numberOfBools = 0;
for (NSDictionary *dictionary in array)
{            
    // Snip more code to this point
    BOOL test3 = [test containsCoordinate:tg];
    {
        if (test3)
        {
        // This is where you increment the counter
        ++numberOfBools;

// Snip more code to the end of the for block
}

// Now numberOfBools shows how many things passed test3