diff --git a/casm/.vscode/launch.json b/casm/.vscode/launch.json
index 9a128b1..e3c42af 100644
--- a/casm/.vscode/launch.json
+++ b/casm/.vscode/launch.json
@@ -5,7 +5,6 @@
             "name": "(lldb) Launch",
             "type": "lldb",
             "request": "launch",
-            // Resolved by CMake Tools:
             "program": "${command:cmake.launchTargetPath}",
             "args": [],
             "cwd": "${workspaceFolder}",
diff --git a/casm/asm.asm b/casm/asm.asm
index fa0b1cc..99cf597 100644
--- a/casm/asm.asm
+++ b/casm/asm.asm
@@ -1,7 +1,18 @@
 global main
+extern sum, print, scan
 
 section .text
 main:
-    mov rdi, 125 
+    push rbx        ; сохранить rbx
+    call scan       ; прочитать первое число
+    mov rbx, rax    ; сохранить первое число
+    call scan       ; прочитать второе число
+    mov rdi, rbx    ; a
+    mov rsi, rax    ; b
+    call sum        ; сумма
+    mov rdi, rax    ; результат
+    call print      ; напечатать
+    pop rbx         ; восстановить rbx
+    mov rdi, 0
     mov rax, 60
     syscall
\ No newline at end of file
diff --git a/casm/c.c b/casm/c.c
index bca2640..b74424d 100644
--- a/casm/c.c
+++ b/casm/c.c
@@ -5,5 +5,11 @@ int sum(int a, int b) {
 }
 
 void print(int num) {
-    printf("%d", num);
+    printf("%d\n", num);
+}
+
+int scan() {
+    int res;
+    scanf("%d", &res);
+    return res;
 }
\ No newline at end of file