From e1417143f28e2cf79090e9dd89bb11fac7815f67 Mon Sep 17 00:00:00 2001
From: SinusFox <sinusfox@pm.me>
Date: Wed, 31 May 2023 09:02:17 +0200
Subject: [PATCH] coding task 8

---
 8_Power_Calculator/8_Power_Calculator.c | 32 +++++++++++++++++++++++++
 8_Power_Calculator/8_Power_Calculator.h |  5 ++++
 2 files changed, 37 insertions(+)
 create mode 100644 8_Power_Calculator/8_Power_Calculator.c
 create mode 100644 8_Power_Calculator/8_Power_Calculator.h

diff --git a/8_Power_Calculator/8_Power_Calculator.c b/8_Power_Calculator/8_Power_Calculator.c
new file mode 100644
index 0000000..149d214
--- /dev/null
+++ b/8_Power_Calculator/8_Power_Calculator.c
@@ -0,0 +1,32 @@
+#include "8_Power_Calculator.h"
+
+void main() {
+    unsigned long base, power;
+
+    // input
+    printf("Please type in the base: ");
+    scanf("%i", &base);
+    printf("\nPlease type in the power: ");
+    scanf("%i", &power);
+
+    // calculate
+    Calculate(&base, &power);
+
+    // output
+    printf("\nThe number is: %i.", base);
+
+    return 0;
+}
+
+void Calculate(unsigned long* base, unsigned long* power) {
+    unsigned long baseOriginal = *base;
+    if (*power == 0) {                           // power zero
+        *base = 1;
+        return;
+    }
+    if (*power > 0) {                           // power positive
+        for (unsigned int i = 1; i < *power; i++) {
+            *base *= baseOriginal;
+        }
+    }
+}
diff --git a/8_Power_Calculator/8_Power_Calculator.h b/8_Power_Calculator/8_Power_Calculator.h
new file mode 100644
index 0000000..3013847
--- /dev/null
+++ b/8_Power_Calculator/8_Power_Calculator.h
@@ -0,0 +1,5 @@
+// libraries
+#include <stdio.h>
+
+//functions
+void Calculate(unsigned long*, unsigned long*);