60 lines
3.0 KiB
HTML
60 lines
3.0 KiB
HTML
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<title>SumOfDigits.java</title>
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<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/MP1_CalebFontenot/src/main/java/com/calebfontenot/mp1_calebfontenot/SumOfDigits.java</td></tr></table>
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<pre>
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<span class="comment">/*</span>
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<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license</span>
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<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template</span>
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<span class="comment"> */</span>
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<span class="literal">package</span> com.calebfontenot.mp1_calebfontenot;
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<span class="comment">/**</span>
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<span class="comment"> *</span>
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<span class="comment"> * </span><span class="ST0">@author</span> <span class="comment">caleb</span>
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<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> SumOfDigits {
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> main(String[] args)
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{
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java.util.Scanner input = <span class="literal">new</span> java.util.Scanner(System.in);
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<span class="comment">//> Read a number</span>
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System.out.print(<span class="string">"</span><span class="string">Inter an integer between 0 and 1000: </span><span class="string">"</span>);
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<span class="literal">int</span> number = input.nextInt();
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<span class="comment">//> Find all digits in number</span>
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<span class="literal">int</span> lastDigit = number % <span class="number">10</span>;
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<span class="literal">int</span> remainingNumber = number / <span class="number">10</span>;
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<span class="literal">int</span> secondLastDigit = remainingNumber % <span class="number">10</span>;
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remainingNumber = remainingNumber / <span class="number">10</span>;
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<span class="literal">int</span> thirdLastDigit = remainingNumber % <span class="number">10</span>;
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<span class="comment">//> Obtain the sum of all digits</span>
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<span class="literal">int</span> sum = lastDigit + secondLastDigit + thirdLastDigit;
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<span class="comment">//>Display results</span>
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System.out.println(<span class="string">"</span><span class="string">The sum of all digits in </span><span class="string">"</span>+ number
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+ <span class="string">"</span><span class="string"> is </span><span class="string">"</span> + sum);
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}
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}
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