From ec62690741fcaa23d458c3b31c309b6dad6019db Mon Sep 17 00:00:00 2001
From: "afaqramazanova996@gmail.com" <afaqramazanova996@gmail.com>
Date: Fri, 13 Dec 2024 12:48:24 -0500
Subject: [PATCH] adding clap

---
 multiplication2/Cargo.lock  | 56 ++++++++++++++++++++++++++++++++++++-
 multiplication2/Cargo.toml  |  3 +-
 multiplication2/src/main.rs | 19 ++++++++++---
 3 files changed, 72 insertions(+), 6 deletions(-)

diff --git a/multiplication2/Cargo.lock b/multiplication2/Cargo.lock
index 2aa66d1..f6fc10c 100644
--- a/multiplication2/Cargo.lock
+++ b/multiplication2/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "anstream"
@@ -67,6 +67,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b97f376d85a664d5837dbae44bf546e6477a679ff6610010f17276f686d867e8"
 dependencies = [
  "clap_builder",
+ "clap_derive",
 ]
 
 [[package]]
@@ -81,6 +82,18 @@ dependencies = [
  "strsim",
 ]
 
+[[package]]
+name = "clap_derive"
+version = "4.5.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ac6a0c7b1a9e9a5186361f67dfa1b88213572f427fb9ab038efb2bd8c582dab"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "clap_lex"
 version = "0.7.2"
@@ -93,6 +106,12 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
 
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.1"
@@ -113,6 +132,24 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "953ec861398dccce10c670dfeaf3ec4911ca479e9c02154b3a215178c5f566f2"
 
+[[package]]
+name = "proc-macro2"
+version = "1.0.92"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37d3544b3f2748c54e147655edb5025752e2303145b5aefb3c3ea2c78b973bb0"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
+dependencies = [
+ "proc-macro2",
+]
+
 [[package]]
 name = "shlex"
 version = "1.3.0"
@@ -153,6 +190,23 @@ version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
+[[package]]
+name = "syn"
+version = "2.0.90"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "919d3b74a5dd0ccd15aeb8f93e7006bd9e14c295087c9896a110f490752bcf31"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
+
 [[package]]
 name = "utf8parse"
 version = "0.2.2"
diff --git a/multiplication2/Cargo.toml b/multiplication2/Cargo.toml
index ea8239c..b42f4e1 100644
--- a/multiplication2/Cargo.toml
+++ b/multiplication2/Cargo.toml
@@ -4,5 +4,6 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-clap = "4.5.20"
+clap = { version = "4.0", features = ["derive"] }
 sqlite = "0.36.1"
+
diff --git a/multiplication2/src/main.rs b/multiplication2/src/main.rs
index c4a8799..5099d6a 100644
--- a/multiplication2/src/main.rs
+++ b/multiplication2/src/main.rs
@@ -1,8 +1,19 @@
+use clap::Parser;
 use multiplication2::multiplication;
 
+#[derive(Parser, Debug)]
+#[command(author, version, about, long_about = None)]
+struct Args {
+    a: i32,
+    b: i32,
+}
+
 fn main() {
-    let a = 5;
-    let b = 15;
-    let result = multiplication(&a, &b);
-    println!("The multiplication of {} and {} is {}", a, b, result);
+    let args = Args::parse();
+
+    let result = multiplication(&args.a, &args.b);
+    println!(
+        "The multiplication of {} and {} is {}",
+        args.a, args.b, result
+    );
 }