oc将字典中内容添加到数组中

#import <Foundation/Foundation.h>

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

@autoreleasepool {

//数组和字典结合使用

NSDictionary*dic=@{@"name":@"zhan san",@"class":@"ios5",@"age":@"20"};

NSDictionary*dic2=@{@"name":@"zhan san",@"class":@"ios5",@"age":@"20"};

NSMutableArray *muarr=[NSMutableArray array];

[muarr addObject:dic];

[muarr addObject:dic2];

//遍历数组当中的内容

for (id str in muarr)

{

NSDictionary*dic0=str;

NSLog(@"xingming:%@,banji:%@,nianling:%@",dic0[@"name"],dic0[@"class"],dic0[@"age"]);

//NSLog(@"%@",muarr);

}

}

return 0;

}