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@boboboa32
Created October 11, 2012 14:13
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// NSArray
array = [NSArray arrayWithObjects:a, b, c, nil];
array = @[ a, b, c ];
// NSDictionary
dict = [NSDictionary dictionaryWithObjects:@[o1, o2, o3] forKeys:@[k1, k2, k3]];
dict = @{ k1 : o1, k2 : o2, k3 : o3 };
// NSNumber
NSNumber *number;
number = [NSNumber numberWithChar:'X'];
number = [NSNumber numberWithInt:12345];
number = [NSNumber numberWithUnsignedLong:12345ul];
number = [NSNumber numberWithLongLong:12345ll];
number = [NSNumber numberWithFloat:123.45f];
number = [NSNumber numberWithDouble:123.45];
number = [NSNumber numberWithBool:YES];
NSNumber *number;
number = @'X';
number = @12345;
number = @12345ul;
number = @12345ll;
number = @123.45f;
number = @123.45;
number = @YES;
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