39 lines
1.0 KiB
Java
39 lines
1.0 KiB
Java
// control/BreakAndContinue.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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// Demonstrates break and continue keywords.
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import static onjava.Range.*;
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public class BreakAndContinue {
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public static void main(String[] args) {
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for(int i = 0; i < 100; i++) {
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if(i == 74) break; // Out of for loop
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if(i % 9 != 0) continue; // Next iteration
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System.out.print(i + " ");
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}
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System.out.println();
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// Using for-in:
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for(int i : range(100)) {
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if(i == 74) break; // Out of for loop
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if(i % 9 != 0) continue; // Next iteration
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System.out.print(i + " ");
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}
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System.out.println();
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int i = 0;
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// An "infinite loop":
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while(true) {
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i++;
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int j = i * 27;
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if(j == 1269) break; // Out of loop
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if(i % 10 != 0) continue; // Top of loop
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System.out.print(i + " ");
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}
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}
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}
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/* Output:
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0 9 18 27 36 45 54 63 72
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0 9 18 27 36 45 54 63 72
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10 20 30 40
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*/
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