From c009693a07276f8d66cd68637431f0a3f0e9ef15 Mon Sep 17 00:00:00 2001
From: Julian T <julian@jtle.dk>
Date: Tue, 8 Sep 2020 13:43:21 +0200
Subject: Added more java assignments

---
 sem5/oop/m2/Opg1/src/Main.java | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 sem5/oop/m2/Opg1/src/Main.java

(limited to 'sem5/oop/m2/Opg1/src')

diff --git a/sem5/oop/m2/Opg1/src/Main.java b/sem5/oop/m2/Opg1/src/Main.java
new file mode 100644
index 0000000..179e678
--- /dev/null
+++ b/sem5/oop/m2/Opg1/src/Main.java
@@ -0,0 +1,38 @@
+import java.io.FileWriter;
+import java.io.IOException;
+
+public class Main {
+	
+	static void writeLines(String name) throws IOException{
+		FileWriter f = null;
+		try {
+			f = new FileWriter(name);
+
+			for (int i = 1; i <= 100; i++) {
+				f.write(String.format("%-3d ", i));
+				if (i % 10 == 0) {
+					f.write(System.lineSeparator());
+				}
+			}
+		} finally {
+			if (f != null) {
+				f.close();
+			}
+		}
+	}
+	
+	public static void main(String[] args) {
+		String name = "hej.txt";
+		if (args.length > 0) {
+			name = args[0];
+		}
+		
+		System.out.printf("Writing to %s%n", name);
+		try {
+			writeLines(name);
+		} catch(IOException e) {
+			System.err.printf("Failed with: %s%n", e);
+		}
+	}
+
+}
-- 
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