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-rw-r--r--src/filebuffer.java7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/filebuffer.java b/src/filebuffer.java
index 7ee27c2..ff6b225 100644
--- a/src/filebuffer.java
+++ b/src/filebuffer.java
@@ -19,7 +19,6 @@ public class filebuffer {
readFile();
}
}
-
/* getFileSize: gets the size of the buffer arraylist */
public int getFileSize() {
return buffer.size();
@@ -33,6 +32,12 @@ public class filebuffer {
/* changeCurrentLine: changes the current line value */
public void changeCurrentLine(int n) {
currentLine = n;
+ printLine(currentLine);
+ }
+
+ /* printLine: prints the line */
+ private void printLine(int n) {
+ System.out.printf("%d %s\n", n + 1, getLine(n));
}
/* getLine: returns the selected line as a string */