CGRect contains another CGRect

 If you have 2 rectangles and you want to find out if one rectangle is inside the other, following code will do:

     CGRect b=CGRectMake(40, 50, 240, 150);

    CGRect c=CGRectMake(75, 80, 85, 90);

    

    BOOL contains=CGRectContainsRect(b, c);

    BOOL contains1=CGRectContainsRect(c, b);

    

    if(contains) NSLog(@"yes"); else NSLog(@"no");

    //This will print yes because b contains c. 

    //NOTE: c should be completely inside b.

    

    

    if(contains1) NSLog(@"yes");else NSLog(@"no");

    //This will print no because b doesn't contain c

    

    

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