Type: hash table
Original question:Let the sum of the square of the digits of a positive integer S0 be represented by S1. In a similar way, let the sum of the squares of the digits of S1 be represented by S2 and so on. if Si = 1 for some I ≥ 1, then the original integer S0 is said to be Happy number. A number, which is not happy, is called Unhappy number. for example 7 is a
202. Happy number
Total accepted:78171
Total submissions:208635
Difficulty:easy
Write an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the number equals 1
Reader contribution: has been studying the Internet technology, often visit such websites, whim, why we do not go to see the technical framework of these sites what kind of? Research the source code? So there is this series, first to find who? Or to find a cottage version of the net surgery, this happy net, not that happy net, hehe.
Frankly speaking, I do not want to register, also do not want to study too
Uvs-10591-Happy Number (STL)
UV-10591Happy Number
Time Limit:3000 MS
Memory Limit:Unknown
64bit IO Format:% Lld % llu
Submit Status
Description
Problem C
Happy Number
Time Limit
1 Second
Let the sum of the square of the digits of a positive integerS0Be representedS1. In a similar way, let the sum of the squares of the digitsS1Be representedS2And so on.
Happy numberUVA-10591Let the sum of the square of the digits of a positive integer S0 is represented by S1. In a similar-a-to, let the sum of the squares of the digits of S1 is represented by S2 and so on. If Si = 1 for some i≥1 and then the original integer S0 are said to be Happy number. A number, which is isn't happy, is called unhappy number. For example 7 is
Write an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the number equals 1 (where it would stay), or it loops Endl essly in a cycle which does not include 1. Those numbers for which this process ends in 1 is
What is the use of WeChat happy fighting landlord happy beans?1. Participating in the game must have at least 1000 beans, which is a basic qualification;2. Games can be divided into novice, elementary, intermediate, and advanced games. Different quantities of happy beans are required to enter the game;3. You can give it to your friends;4. The more
Write an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the number equals 1 (where it would stay), or it loops Endl essly in a cycle which does not include 1. Those numbers for which this process ends in 1 is
Here Zong Hua wishes you a happy Mid-Autumn Festival and a prosperous career day.
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Spring River Tide even sea Ping, Sea Moon a total of tide, flowers a full moon people together, the sound of blessing to accompany you. Classmate: happy Mid-Autumn Festival!You feel wonderful in
Happy landlords are an online game, and the number of happy beans is stored on the server. So unfortunately, we cannot use tools to brush happy beans.WeChat happy landlords happy beans acquisition method:1. There are three ways to get ha
Topic Link:
Http://uva.onlinejudge.org/index.php?option=com_onlinejudgeItemid=8category=24page=show_problem problem=1532
Type: Hash table
Original title:
Let the sum of the square of the digits of a positive integer S0 is represented by S1. In a similar way, let the sum of the squares of the digits of S1 is represented by S2 and. If Si = 1 for some i≥1, then the original integer S0 was said to be Happy number. A number, which is isn't
It's a sunny, windy, and sunny day. If you're still thinking about how to write the next code on the keyboard as a programmer, then you will be weak. As the saying goes, learning requires work and leisure, and code writing requires clear thinking.Chuanzhi podcastOne month after the Java basic class started, the class teacher decided to take this group of "monkeys" to the legendary "happy village" to relax and relax. Let's also feel the happiness of th
English Original: 6 things I do to be consistently happyI couldn't help but sigh that the first time I had thought about Buffer (the simplest way to publish on social media) was almost two years ago. And, before I had the idea of 1.5, I was in front of that new company working, I noticed in the creation of the company all kinds of models have, mixed.One of the most important things I learned during that time was that I was in the best shape when I was happy
TopicWrite an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the number equals 1 (where it would stay), or it loops Endl essly in a cycle which does not include 1. Those numbers for which this process ends in 1 is
202. Happy number
Write an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the number equals 1 (where it would stay), or it loops Endl essly in a cycle which does not includ
I. Title DescriptionWrite an algorithm to determine if a number is "happy".A happy number is a number defined by the following process:starting with any positive integer and replace the number by the Sum of the squares of its digits, and repeat the process until the number equals 1 (where it would stay), or it loops Endl essly in a cycle which does not include 1. Those numbers for which this process ends in
Often people post discussions about "how to be a successful programmer, how to be a good programmer," and I don't quite agree with the views in these articles, and I want to present some of my own ideas about the programmer's career.As written in the title, my goal is not to be a good or successful programmer, I want to be a happy programmer. Because the programmer is a work and life inseparable career only become a
The most easily lost in the world is the time, we always look back, and time has already flow.Once all kinds of, always appear in our brains, let us feel happy, happy, happy and so on.Sometimes good want to have a kind of impulse, go back to the past, and then feel the touch of the heart.Another year has passed, 2016. Happiness goes on and creates memories foreve
systems, processes, and impacts on performance. Therefore, enterprises must comb their own values, found that the inappropriate time is more laborious to guide the establishment of new values, this is a long-term, painstaking process, but it is a process we have to face.Happy work is a kind of value concept, I hope every professional person can be happy work, concrete behavior is: first, action more, complain less, because complaining is the performa
Title Link: Http://codeforces.com/problemset/problem/515/BThe topic meaning: There are n boys and M girl, with B-Boy and G-Girl (by giving an array subscript) is happy, which stipulates each round of dinner, the dispatch number for I mod n men and i mod m female go. As long as one of them is happy, the other becomes happy, asking if all men and women are eventual
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