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fix bug for commit 5eae708 (#317)

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This commit is contained in:
sjinzh
2023-02-01 21:13:30 +08:00
committed by GitHub
parent ad8859502c
commit 6cd6d5589e
3 changed files with 7 additions and 7 deletions
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8
codes/zig/chapter_array_and_linkedlist/my_list.zig
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@ -47,14 +47,14 @@ pub fn MyList(comptime T: type) type {
// 访问元素
pub fn get(self: *Self, index: usize) T {
// 索引如果越界则抛出异常，下同
if (index < 0 || index >= self.size()) @panic("索引越界");
if (index < 0 or index >= self.size()) @panic("索引越界");
return self.nums[index];
}
// 更新元素
pub fn set(self: *Self, index: usize, num: T) void {
// 索引如果越界则抛出异常，下同
if (index < 0 || index >= self.size()) @panic("索引越界");
if (index < 0 or index >= self.size()) @panic("索引越界");
self.nums[index] = num;
}
@ -69,7 +69,7 @@ pub fn MyList(comptime T: type) type {
// 中间插入元素
pub fn insert(self: *Self, index: usize, num: T) !void {
if (index < 0 || index >= self.size()) @panic("索引越界");
if (index < 0 or index >= self.size()) @panic("索引越界");
// 元素数量超出容量时，触发扩容机制
if (self.size() == self.capacity()) try self.extendCapacity();
// 索引 i 以及之后的元素都向后移动一位
@ -84,7 +84,7 @@ pub fn MyList(comptime T: type) type {
// 删除元素
pub fn remove(self: *Self, index: usize) T {
if (index < 0 || index >= self.size()) @panic("索引越界");
if (index < 0 or index >= self.size()) @panic("索引越界");
var num = self.nums[index];
// 索引 i 之后的元素都向前移动一位
var j = index;