From 4c8ae2e4b28245352e4a62efa17e62500f76be91 Mon Sep 17 00:00:00 2001
From: SkuldNorniern <skuldnorniern@gmail.com>
Date: Tue, 8 Oct 2024 11:59:53 +0900
Subject: [PATCH] refactor: change sample structure

---
 sample/check_prime_number.nk         | 17 +++++++++--------
 sample/fibonacci.nk                  |  6 +++---
 sample/hello_world.nk                |  9 ++++++---
 sample/import_statement/fibonacci.nk | 16 +++++++++++++++-
 sample/import_statement/import.nk    |  7 -------
 sample/triangle.nk                   | 11 ++++++-----
 6 files changed, 39 insertions(+), 27 deletions(-)
 delete mode 100644 sample/import_statement/import.nk

diff --git a/sample/check_prime_number.nk b/sample/check_prime_number.nk
index 3a5e547..2fb96fe 100644
--- a/sample/check_prime_number.nk
+++ b/sample/check_prime_number.nk
@@ -1,12 +1,13 @@
-fn main() -> void 
+fn main() -> i64
 {
-    let:i32 n = 10;
-    let:i32 i = 2;
-    let:i32 count = 0;
+    let:i64 n = 10;
+    let:i64 i = 2;
+    let:i64 count = 0;
+    let:i64 j = 0;
 
     for ( i -> n :: 1 ) 
     {
-        let:i32 j = n;
+        j=n;
         j %= i;
     
         if ( j == 0 ) 
@@ -16,11 +17,11 @@ fn main() -> void
     }
 
     if (count == 0) {
-        println("this is prime number!");
+        println(1);
     }
     if (count != 0) {
-        println("this is not prime number!");
+        println(0);
     }
 
-    return;
+    return 0;
 }
diff --git a/sample/fibonacci.nk b/sample/fibonacci.nk
index fa1cc5f..d145653 100644
--- a/sample/fibonacci.nk
+++ b/sample/fibonacci.nk
@@ -7,15 +7,15 @@ fn fibonacci(i64:n) -> i64
 	}
 	else {
 		return_val = fibonacci( n-1 ) + fibonacci( n-2 );
-
 	}
 	return  return_val;
 }
 
 fn main() -> i64
 {
-	let:i64 x = 47;
-	return fibonacci(x);
+	let:i64 x = 35;
+	println(fibonacci(x));
+	return 0;
 }
 
 
diff --git a/sample/hello_world.nk b/sample/hello_world.nk
index b759b14..f1b8ac9 100644
--- a/sample/hello_world.nk
+++ b/sample/hello_world.nk
@@ -1,5 +1,8 @@
-fn main() -> void
+fn main() -> i64
 {
-	println("Hello World!");
-	return;	
+	let:i64 a = 2345;
+	let:i64 ab = 125;
+	let:String b = "hi";
+	println("hellooo hi {}", b);
+	return 0;	
 }
diff --git a/sample/import_statement/fibonacci.nk b/sample/import_statement/fibonacci.nk
index c99660f..72e9ab7 100644
--- a/sample/import_statement/fibonacci.nk
+++ b/sample/import_statement/fibonacci.nk
@@ -3,6 +3,20 @@ fn adder(i64:a, i64:b) -> i64
 	return a + b;
 }
 
+fn adder_fibonacci(i64:n) -> i64
+{
+	let:i64 return_val = 0;
+	if(n < 2)
+	{
+		return_val = n;
+	}
+	else {
+		return_val = adder(adder_fibonacci( n-1 ), adder_fibonacci( n-2 ));
+
+	}
+	return  return_val;
+}
+
 fn fibonacci(i64:n) -> i64
 {
 	let:i64 return_val = 0;
@@ -11,7 +25,7 @@ fn fibonacci(i64:n) -> i64
 		return_val = n;
 	}
 	else {
-		return_val = adder(fibonacci( n-1 ), fibonacci( n-2 ));
+		return_val = fibonacci( n-1 ) + fibonacci( n-2 );
 
 	}
 	return  return_val;
diff --git a/sample/import_statement/import.nk b/sample/import_statement/import.nk
deleted file mode 100644
index 1e0cd0f..0000000
--- a/sample/import_statement/import.nk
+++ /dev/null
@@ -1,7 +0,0 @@
-inject "fibonacci";
-
-fn main() -> i64
-{
-	let:i64 result = fibonacci(47);
-	return result;
-}
diff --git a/sample/triangle.nk b/sample/triangle.nk
index 2a2fb76..967aa62 100644
--- a/sample/triangle.nk
+++ b/sample/triangle.nk
@@ -1,14 +1,15 @@
-fn main() -> void
+fn main() -> i64
 {
-	let:i32 i = 0;
+	let:i64 i = 0;
+	let:i64 j = 0;
 	for(i -> 10 :: 1)
 	{
-		let:i32 j = 0;
+		j = 0;
 		for(j -> i :: 1)
 		{
 			print("*");
 		}
-		println(" ");
+		println("");
 	}
-	return ;
+	return 0;
 }