A Labyrinth needs to be at least 2x2; 1x1 is pointless.
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3 changed files with 24 additions and 2 deletions
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@ -27,8 +27,8 @@ public class Labyrinth {
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}
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public Labyrinth(final int width, final int height, final long randomSeed) {
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if (width <= 0 || height <= 0) {
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throw new IllegalArgumentException("widht and height must be >=1");
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if (width <= 1 || height <= 1) {
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throw new IllegalArgumentException("width and height must be >1");
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}
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this.width = width;
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this.height = height;
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11
src/main/main.iml
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11
src/main/main.iml
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@ -0,0 +1,11 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="JAVA_MODULE" version="4">
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<component name="NewModuleRootManager" inherit-compiler-output="true">
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<exclude-output />
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<content url="file://$MODULE_DIR$">
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<sourceFolder url="file://$MODULE_DIR$/java" isTestSource="false" />
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</content>
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<orderEntry type="inheritedJdk" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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</module>
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11
src/test/test.iml
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11
src/test/test.iml
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@ -0,0 +1,11 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="JAVA_MODULE" version="4">
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<component name="NewModuleRootManager" inherit-compiler-output="true">
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<exclude-output />
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<content url="file://$MODULE_DIR$">
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<sourceFolder url="file://$MODULE_DIR$/java" isTestSource="true" />
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</content>
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<orderEntry type="inheritedJdk" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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</module>
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