From b629e426451073c8a489ceb5b15c67714f7fce7a Mon Sep 17 00:00:00 2001
From: Ankit-07-17 <72241661+Ankit-07-17@users.noreply.github.com>
Date: Fri, 2 Oct 2020 10:21:57 +0530
Subject: [PATCH] switch_case.c

This is an example of switch case.
---
 switch_case.c | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 switch_case.c

diff --git a/switch_case.c b/switch_case.c
new file mode 100644
index 0000000..b248bd7
--- /dev/null
+++ b/switch_case.c
@@ -0,0 +1,37 @@
+// Program to create a simple calculator
+#include <stdio.h>
+
+int main() {
+    char operator;
+    double n1, n2;
+
+    printf("Enter an operator (+, -, *, /): ");
+    scanf("%c", &operator);
+    printf("Enter two operands: ");
+    scanf("%lf %lf",&n1, &n2);
+
+    switch(operator)
+    {
+        case '+':
+            printf("%.1lf + %.1lf = %.1lf",n1, n2, n1+n2);
+            break;
+
+        case '-':
+            printf("%.1lf - %.1lf = %.1lf",n1, n2, n1-n2);
+            break;
+
+        case '*':
+            printf("%.1lf * %.1lf = %.1lf",n1, n2, n1*n2);
+            break;
+
+        case '/':
+            printf("%.1lf / %.1lf = %.1lf",n1, n2, n1/n2);
+            break;
+
+        // operator doesn't match any case constant +, -, *, /
+        default:
+            printf("Error! operator is not correct");
+    }
+
+    return 0;
+}