29 lines
491 B
Objective-C
29 lines
491 B
Objective-C
//
|
|
// ListNode.m
|
|
// algo
|
|
//
|
|
// Created by Wenru Dong on 2018/10/6.
|
|
// Copyright © 2018年 Wenru Dong. All rights reserved.
|
|
//
|
|
|
|
#import "ListNode.h"
|
|
|
|
@implementation ListNode
|
|
|
|
- (instancetype)initWithValue:(int)value {
|
|
if (self = [super init]) {
|
|
_value = value;
|
|
}
|
|
return self;
|
|
}
|
|
|
|
+ (instancetype)nodeWithValue:(int)value {
|
|
return [[self alloc] initWithValue:value];
|
|
}
|
|
|
|
- (NSString*)debugDescription {
|
|
return [NSString stringWithFormat:@"%d", _value];
|
|
}
|
|
|
|
@end
|