段階３ 小澤

.gitignore

@@ -24,3 +24,4 @@
 hs_err_pid*
 replay_pid*
 
+/.metadata/

StringCheck/.classpath

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-21">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

StringCheck/.gitignore

@@ -0,0 +1 @@
+/bin/

StringCheck/.project

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>StringCheck</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

StringCheck/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

StringCheck/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,11 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=21
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=21

StringCheck/src/stringCheck/StringCheck.java

@@ -0,0 +1,35 @@
+package stringCheck;
+import java.util.Scanner;
+
+
+public class StringCheck {
+	public static void main(String[] args) {
+		String[] comment = new String[4];
+		comment[0] = "いまなにしてる？";
+		comment[1] = "何も入力されていません";
+		comment[2] = "投稿文が長すぎます";
+		comment[3] = "\"↓↓↓↓↓↓　投稿されました　↓↓↓↓↓↓\"";
+		
+		
+		System.out.println(comment[0]);
+		Scanner scanner = new Scanner(System.in);
+		String text = scanner.next();
+		String str = text.strip();
+		System.out.println("\n" + comment[3]);
+		System.out.println(str);
+		
+		
+		boolean isStr0 = str.length() == 0;
+        boolean isStr140 = str.length() > 140;
+		System.out.println(isStr0);
+		System.out.println(isStr140);
+		
+		System.out.println(140-str.length());
+		
+		
+		
+		 
+		
+	}
+
+}