chore: update driver code (#1265)

This commit is contained in:
khoaxuantu
2024-04-10 21:38:48 +07:00
committed by GitHub
parent a3ee733e7b
commit 6404a53fc6
18 changed files with 439 additions and 421 deletions

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@ -5,32 +5,33 @@ Author: Xuan Khoa Tu Nguyen (ngxktuzkai2000@gmail.com)
=end
### Driver Code ###
if __FILE__ == $0
# 初始化栈
# Ruby 没有内置的栈类,可以把 Array 当作栈来使用
stack = []
# 初始化
# Ruby 没有内置的栈类,可以把 Array 当作栈来使用
stack = []
# 元素入
stack << 1
stack << 3
stack << 2
stack << 5
stack << 4
puts "栈 stack = #{stack}"
# 元素入栈
stack << 1
stack << 3
stack << 2
stack << 5
stack << 4
puts "栈 stack = #{stack}"
# 访问栈顶元素
peek = stack.last
puts "栈顶元素 peek = #{peek}"
# 访问栈顶元素
peek = stack.last
puts "元素 peek = #{peek}"
# 元素出栈
pop = stack.pop
puts "栈元素 pop = #{pop}"
puts "出栈后 stack = #{stack}"
# 元素出栈
pop = stack.pop
puts "出栈元素 pop = #{pop}"
puts "出栈后 stack = #{stack}"
# 获取栈的长度
size = stack.length
puts "栈的长度 size = #{size}"
# 获取栈的长度
size = stack.length
puts "的长度 size = #{size}"
# 判断是否为空
is_empty = stack.empty?
puts "栈是否为空 = #{is_empty}"
# 判断是否为空
is_empty = stack.empty?
puts "是否为空 = #{is_empty}"
end