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1.NSString基本使用
1 int age = 15; 2 int no = 5; 3 NSString *str2 = [NSString stringWithFormat:@"My age is %d and no is %d", age, no]; 4 NSLog(@"%@", str2);
1 NSString *name = @"张三李四"; 2 NSLog(@"Len = %ld", [name length]);
[Objective-c 基础 - 2.5] NSString
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原文地址：http://www.cnblogs.com/wvqusrtg/p/4501515.html
