From 552010a1f94a4fec551d1425b0fcd567090c68b2 Mon Sep 17 00:00:00 2001
From: Ulriche Nguefack <ulriche.nguefack@informatik.hs-fulda.de>
Date: Mon, 5 Feb 2024 21:57:45 +0100
Subject: [PATCH] exponent modulus logarithm potential calling

---
 src/main/c/Calculator/calculator.c | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/src/main/c/Calculator/calculator.c b/src/main/c/Calculator/calculator.c
index 40c1b42..dc61a74 100644
--- a/src/main/c/Calculator/calculator.c
+++ b/src/main/c/Calculator/calculator.c
@@ -184,16 +184,32 @@ void displayMenu() {
     printf("19. Combination\n");
     printf("20. Exit\n");
 }
-int add(int num1, int num2) {
+double add(double num1, double num2) {
     return num1 + num2;
 }
 
-int subtract(int num1, int num2) {
+double subtract(double num1, double num2) {
     return num1 - num2;
 }
-int multiply(int num1, int num2) {
+double multiply(double num1, double num2) {
     return num1 * num2;
 }
-int divide(int num1, int num2) {
+double divide(double num1, double num2) {
     return num1 / num2;
-}
\ No newline at end of file
+}
+
+double exponent(double base, double exponent) {
+    return pow(base, exponent);
+}
+
+double modulus(double num1, double num2) {
+    return fmod(num1, num2);
+}
+
+double logarithm(double num) {
+    return log(num);
+}
+
+double potential(double base, double exponent) {
+    return pow(base, exponent);
+}