nsstring打印结构体

2024-10-14 03:54:20

//

// main.m

// 09-常用结构体

//

// Created by apple on 14-3-20.

// Copyright (c) 2014年 apple. All rights reserved.

//

#import <Foundation/Foundation.h>

int main(int argc, const char * argv[])

{

@autoreleasepool {

//1.创建一个NSRange结构体表示范围

NSRange range = {4,5};

NSRange range2 = NSMakeRange(4, 5);

NSString * strRange = NSStringFromRange(range);

NSLog(@"strRange %@",strRange);

//2.NSSize 等同于 CGSize 有两个值组成 weight表示宽度 height高度

NSSize size = {21,19};

NSSize size2 = NSMakeSize(21, 19);

NSString *strSize = NSStringFromSize(size2);

NSLog(@"strSize %@",strSize);

//3.NSPoint 等同CGPoint 表示一个点的坐标位置

NSPoint point = {20,40};

NSPoint point2 = NSMakePoint(20, 40);

NSString * strPoint = NSStringFromPoint(point);

NSLog(@"strPoint %@",strPoint);

//4.NSRect

NSRect rect = {40,60,100,200};

NSRect rect2 = NSMakeRect(0, 10, 100, 100);

NSString * strRect = NSStringFromRect(rect);

NSLog(@"strRect %@",strRect);

}

return 0;

}

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