Merge pull request #26 from ohahohah/ohahohah

master 설정파일 merge

Author: ohahohah

codilty/codilty.iml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

codilty/src/countingElement/MissingInteger/DoSolution.java

@@ -0,0 +1,12 @@
+package codility;
+
+public class DoSolution {
+
+  private static final int DUMMY_VALUE = -1;
+
+  public static void main(String[] args){
+    Solution sol = new Solution();
+    //Only for run solution - DUMMY_VALUE doesn't affect anything
+    int result = sol.solution(DUMMY_VALUE);
+  }
+}

codilty/src/countingElement/MissingInteger/Solution.java

@@ -0,0 +1,59 @@
+package codility;
+
+class Solution {
+
+  public int solution(int A) {
+    if (isLocal()) {
+      runTestCase();
+      runExceptionCase();
+      runMaxCase();
+      runMinCase();
+    } else {
+//      TODO refactoring function name
+      something(A);
+    }
+    return 0;
+  }
+
+  public int something(int s) {
+    //stub
+    return -1;
+  }
+
+  private void assertResult(int input, int expected) {
+    int actual = something(input);
+    if (actual != expected) {
+      System.out.println(
+          "not equals for input " + input + ", expected=" + expected + ", actual=" + actual);
+    }
+  }
+
+  private void runTestCase() {
+    assertResult(1, 0);
+    assertResult(2, 1);
+    assertResult(3, 3);
+    assertResult(4, 6);
+    assertResult(5, 10);
+    assertResult(6, 15);
+    assertResult(7, 21);
+  }
+
+  private void runExceptionCase() {
+    assertResult(0, -1);
+  }
+
+  private void runMaxCase() {
+    assertResult(4999, 0);
+  }
+
+  private void runMinCase() {
+    assertResult(-4999, 0);
+  }
+
+  private boolean isLocal() {
+    String current_path = System.getProperty("user.dir");
+    //TODO change localActualPath
+    String localActualPath = "/Users/mac";
+    return current_path.startsWith(localActualPath);
+  }
+}