diff --git a/du1/program.c b/du1/program.c
index c38d446..0ae078d 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -1,16 +1,38 @@
 #include <stdio.h>
 int main(){
-	int r;
-while((r = getchar()) !=EOF && r)
-	if(r >= 'a' && r <= 'z'){
-	c = 'a' + 'A';
-}
-	else if(r >= 'A' && r <= 'Z'){
-		r = 'A' + 'Z';
+	int r = 0;
+	int counter = 0;
+while(r != EOF){
+	r = getchar();
+	if(r == EOF){
+		
+		break;
 	}
+	
+	if (r == '\n'){
+		counter ++;
+	}
+
+	if(r >= 'a' && r <= 'z'){
+
+		r -= 32;
+	}
+	else if(r >= 'A' && r <= 'Z'){
+		r += 32;
 }
-printf("Počet riadkov: %d\n");
+putchar(r);
+}
+printf("\nPočet riadkov: %d\n", counter);
+return 0;
+}	
+	}
+	else if(r >= 'A' && r <= 'Z'){
+		r += 32;
+>>>>>>> 95e25bb6d50faab602baba4f24a49b59c7be8129
+	}
+putchar(r);
+}
+printf("\nPočet riadkov: %d\n", counter);
 return 0;
 }
 
-