adding old solved challenges

2024-10-15 11:03:57 -04:00
parent fa5ac5e089
commit 7ecd444efb
107 changed files with 1056 additions and 0 deletions
@@ -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://$MODULE_DIR$" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
@@ -0,0 +1,50 @@
+public class BeautifulDays {
+  public static void main(String[] args) {
+
+    int x = beautifulDays(20 , 23, 2);
+    System.out.println(x);
+  }
+
+  public static int ReverseInt(int a){
+    int revA = 0;
+    int remainder = 0;
+    while (a != 0){
+      remainder = a % 10;
+      revA *= 10;
+      revA += remainder;
+      a = a / 10;
+    }
+    return revA;
+  }
+
+  public static int beautifulDays(int i, int j, int k) {
+
+    int beauxJours = 0;
+    int m =0;
+    int h =0;
+    for (int x = i; x <= j; x++) {
+      m = ReverseInt(x);
+
+       h = (Math.abs(x - m) % k);
+      if (h == 0) {
+
+        beauxJours++;
+      }
+    }
+    System.out.println(m);
+    System.out.println(h);
+    return beauxJours;
+  }
+  /*
+  int count = 0 ;
+    for (int l = i; l <= j; l++) {
+        int m = reverseit(l);
+        if (Math.abs(l-m) % k == 0) {
+            count++;
+            System.out.println(count+")"+l +"-"+reverseit(l) +"="+Math.abs(l-m)+"("+k+")");
+        }
+    }
+    return count ;
+*/
+
+}
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="accountSettings">
+    <option name="activeRegion" value="us-east-1" />
+    <option name="recentlyUsedRegions">
+      <list>
+        <option value="us-east-1" />
+      </list>
+    </option>
+  </component>
+</project>
@@ -0,0 +1,7 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <ScalaCodeStyleSettings>
+      <option name="MULTILINE_STRING_CLOSING_QUOTES_ON_NEW_LINE" value="true" />
+    </ScalaCodeStyleSettings>
+  </code_scheme>
+</component>
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
+  </state>
+</component>
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" project-jdk-name="17" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/BeautifulDay.iml" filepath="$PROJECT_DIR$/BeautifulDay.iml" />
+    </modules>
+  </component>
+</project>
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>
@@ -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://$MODULE_DIR$" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>