请试试这个..
NSMutableDictionary *dictionary = [NSMutableDictionary dictionary];
NSArray *aryFlashCardRed=[[NSArray alloc]initWithObjects:@"f1",@"f2",@"f3", nil];
NSArray *aryFlashCardYellow=[[NSArray alloc]initWithObjects:@"f4",@"f5",@"f6", nil];
NSArray *aryFlashCardGreen=[[NSArray alloc]initWithObjects:@"f7",@"f8",@"f9", nil];
NSArray *aryScore=[[NSArray alloc]initWithObjects:@"10",@"20",@"30", nil];
[dictionary setObject:aryFlashCardRed forKey:@"red"];
[dictionary setObject:aryFlashCardYellow forKey:@"yellow"];
[dictionary setObject:aryFlashCardGreen forKey:@"green"];
[dictionary setObject:aryScore forKey:@"score"];
像这样显示字典
{
绿色 = (
f7,
f8,
f9
);
红色 = (
f1,
f2,
f3
);
分数 = (
10,
20,
30
);
黄色 = (
f4,
f5,
f6
);
}