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grammar + spelling errors

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jesusjjf 2016-04-05 20:02:46 -07:00
parent 8ddf7b5178
commit 591eab5e4f
1 changed files with 2 additions and 2 deletions
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objective-c.html.markdown
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@ -110,7 +110,7 @@ int main (int argc, const char * argv[])
NSLog(@"%f", piDouble);
NSLog(@"%4.2f", piDouble); // prints => "3.14"
// NSDecimalNumber is a fixed-point class that's more precise then float or double
// NSDecimalNumber is a fixed-point class that's more precise than float or double
NSDecimalNumber *oneDecNum = [NSDecimalNumber decimalNumberWithString:@"10.99"];
NSDecimalNumber *twoDecNum = [NSDecimalNumber decimalNumberWithString:@"5.002"];
// NSDecimalNumber isn't able to use standard +, -, *, / operators so it provides its own:
@ -700,7 +700,7 @@ if ([myClass conformsToProtocol:@protocol(CarUtilities)]) {
// NOTE: If two or more protocols rely on each other, make sure to forward-declare them:
#import "Brother.h"
@protocol Brother; // Forward-declare statement. Without it, compiler would through error.
@protocol Brother; // Forward-declare statement. Without it, compiler will throw error.
@protocol Sister <NSObject>