From 460b5ebd2e3f6e8f2b8f97354ed9fea06d74937f Mon Sep 17 00:00:00 2001
From: YS <2904972168@qq.com>
Date: Thu, 4 Jul 2024 21:11:02 +0800
Subject: [PATCH] =?UTF-8?q?=E8=AF=AD=E8=A8=80=E5=85=A5=E9=97=A8/=E8=AF=AD?=
 =?UTF-8?q?=E8=A8=80=E5=85=A5=E9=97=A8=E7=AB=A0=E8=8A=82=E4=BB=A3=E7=A0=81?=
 =?UTF-8?q?=E5=AE=8C=E6=88=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 语言入门/语言入门/B3792.cpp | 10 ++++++++++
 语言入门/语言入门/B3893.cpp |  9 +++++++++
 语言入门/语言入门/B3894.cpp | 12 ++++++++++++
 语言入门/语言入门/readme.md |  1 +
 4 files changed, 32 insertions(+)
 create mode 100644 语言入门/语言入门/B3792.cpp
 create mode 100644 语言入门/语言入门/B3893.cpp
 create mode 100644 语言入门/语言入门/B3894.cpp
 create mode 100644 语言入门/语言入门/readme.md

diff --git a/语言入门/语言入门/B3792.cpp b/语言入门/语言入门/B3792.cpp
new file mode 100644
index 0000000..e3107f7
--- /dev/null
+++ b/语言入门/语言入门/B3792.cpp
@@ -0,0 +1,10 @@
+#include <bits/stdc++.h>
+using namespace std;
+int main()
+{
+    int a,b,c;
+    cin>>a>>b>>c;
+    cout<<a-b<<" "<<a+c<<endl;
+    return 0;
+
+}
\ No newline at end of file
diff --git a/语言入门/语言入门/B3893.cpp b/语言入门/语言入门/B3893.cpp
new file mode 100644
index 0000000..73ab4b2
--- /dev/null
+++ b/语言入门/语言入门/B3893.cpp
@@ -0,0 +1,9 @@
+#include <bits/stdc++.h>
+using namespace std;
+int main()
+{
+    int a,b;
+    cin>>a>>b;
+    cout<<a+2*b;
+    return 0;
+}
\ No newline at end of file
diff --git a/语言入门/语言入门/B3894.cpp b/语言入门/语言入门/B3894.cpp
new file mode 100644
index 0000000..451a664
--- /dev/null
+++ b/语言入门/语言入门/B3894.cpp
@@ -0,0 +1,12 @@
+#include <bits/stdc++.h>
+using namespace std;
+int main()
+{
+    double a,b,c,d;
+    cin>>a>>b>>c>>d;
+    double s = a*b+c*d;
+    double v = s/(b+d);
+    printf("%.1f\n",s);
+    printf("%.1f",v);
+    return 0;
+}
\ No newline at end of file
diff --git a/语言入门/语言入门/readme.md b/语言入门/语言入门/readme.md
new file mode 100644
index 0000000..1c49909
--- /dev/null
+++ b/语言入门/语言入门/readme.md
@@ -0,0 +1 @@
+题目全部完成
\ No newline at end of file