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@ -47,14 +47,14 @@ pub fn MyList(comptime T: type) type {
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// 访问元素
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pub fn get(self: *Self, index: usize) T {
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// 索引如果越界则抛出异常,下同
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if (index < 0 || index >= self.size()) @panic("索引越界");
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if (index < 0 or index >= self.size()) @panic("索引越界");
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return self.nums[index];
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}
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// 更新元素
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pub fn set(self: *Self, index: usize, num: T) void {
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// 索引如果越界则抛出异常,下同
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if (index < 0 || index >= self.size()) @panic("索引越界");
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if (index < 0 or index >= self.size()) @panic("索引越界");
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self.nums[index] = num;
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}
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@ -69,7 +69,7 @@ pub fn MyList(comptime T: type) type {
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// 中间插入元素
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pub fn insert(self: *Self, index: usize, num: T) !void {
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if (index < 0 || index >= self.size()) @panic("索引越界");
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if (index < 0 or index >= self.size()) @panic("索引越界");
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// 元素数量超出容量时,触发扩容机制
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if (self.size() == self.capacity()) try self.extendCapacity();
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// 索引 i 以及之后的元素都向后移动一位
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@ -84,7 +84,7 @@ pub fn MyList(comptime T: type) type {
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// 删除元素
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pub fn remove(self: *Self, index: usize) T {
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if (index < 0 || index >= self.size()) @panic("索引越界");
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if (index < 0 or index >= self.size()) @panic("索引越界");
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var num = self.nums[index];
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// 索引 i 之后的元素都向前移动一位
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var j = index;
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