25 lines
681 B
Java
25 lines
681 B
Java
// operators/StringOperators.java
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// (c)2016 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
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public class StringOperators {
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public static void main(String[] args) {
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int x = 0, y = 1, z = 2;
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String s = "x, y, z ";
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System.out.println(s + x + y + z);
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// Converts x to a String:
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System.out.println(x + " " + s);
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s += "(summed) = "; // Concatenation operator
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System.out.println(s + (x + y + z));
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// Shorthand for Integer.toString():
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System.out.println("" + x);
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}
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}
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/* Output:
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x, y, z 012
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0 x, y, z
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x, y, z (summed) = 3
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0
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*/
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