随笔分类 - 紫书-第六章
摘要:The Falling Leaves UVA - 699 Each year, fall in the North Central region is accompanied by the brilliant colors of the leaves on the trees, followed q
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摘要:Play on Words UVA - 10129 Some of the secret doors contain a very interesting word puzzle. The team of archaeologists has to solve it to open that doo
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摘要:Ordering Tasks UVA - 10305 John has n tasks to do. Unfortunately, the tasks are not independent and the execution of one task is only possible if othe
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摘要:https://vjudge.net/problem/UVA-572 The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvCompworkswith
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摘要:Trees on the level UVA - 122 Trees are fundamental in many branches of computer science (Pun definitely intended). Current stateof-the art parallel co
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摘要:Dropping Balls UVA - 679 思路:和之前做的开关灯的题类似 只需要看小球的编号奇偶。 找规律就行,一直想推导出这个规律满足所有情况,但是没有想出来怎么推。
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摘要:Broken Keyboard (a.k.a. Beiju Text) UVA - 11988 用stl的链表做的,模拟链表的方法暂时没学会,先给自己挖个坑,以后来填。 注意点: 1.一定要及时更新it的位置it=s.insert(it,ch);,如果写成s.insert(it,ch);,it的位置
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摘要:https://vjudge.net/problem/UVA-442 思路: 1)当遇到左括号将字母进栈,遇到右括号将字母出栈。 2) isalpha() 判断一个字符是否是字母 int isalpha ( int c ); 标准 ASCII 编码共包含了 128 个字符,不同的字符属于不同的分类,
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摘要:https://vjudge.net/problem/UVA-514 1)栈的应用 用A来代表车厢序号,B代表target数组用来表示列车出站的序号顺序。B用来表示已经驶进B的车辆数。用stack<int>s表示C。 1.A中首元素==B首元素,A直接驶入B; 2.A中首元素!=B首元素,栈首元素=
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