formated code and renamed index.c to gui.c

README.md

@@ -1,5 +1 @@
 # cli-algebra-calculator
-cli-algebra-calculator
-
-Make into apple store ios app and run ads on it?
-Make into linux app

functions.h

@@ -1,33 +1,37 @@
 #include <math.h>
 #include <stdio.h>
 
-double exponent( double par){
+double exponent(double par)
+{
     double raisedNum;
     raisedNum = par * par;
 
     return raisedNum;
 };
 
-double hypotenuse(double par, double par2){
+double hypotenuse(double par, double par2)
+{
 
     double sideC;
-    sideC = sqrt( exponent(par) + exponent(par2) );
+    sideC = sqrt(exponent(par) + exponent(par2));
 
     return sideC;
 };
 
-void quadratic(double numA, double numB, double numC, double *awn1ptr, double *awn2ptr){
+void quadratic(double numA, double numB, double numC, double *awn1ptr, double *awn2ptr)
+{
 
-    double awn1 = (-numB) + sqrt( exponent(numB) - 4 * numA * numC);
+    double awn1 = (-numB) + sqrt(exponent(numB) - 4 * numA * numC);
     double awn1F = awn1 / (2 * numA);
-	double awn2 = (-numB) - sqrt( exponent(numB) - 4 * numA * numC);
+    double awn2 = (-numB) - sqrt(exponent(numB) - 4 * numA * numC);
     double awn2F = awn2 / (2 * numA);
 
     *awn1ptr = awn1F;
     *awn2ptr = awn2F;
 };
 
-double areaOfCircle(double radius){
+double areaOfCircle(double radius)
+{
 
     double area;
     area = acos(-1) * exponent(radius);
@@ -42,18 +46,18 @@ int buildMatrix(int numRows, int numColumns)
 
     printf("Enter elements in matrix of size %dx%d \n", numRows, numColumns);
 
-    for(int i = 0; i < numRows; i++)
+    for (int i = 0; i < numRows; i++)
     {
-        for(int j = 0; j < numColumns; j++)
+        for (int j = 0; j < numColumns; j++)
         {
             scanf("%d", &matrix[i][j]);
         }
     }
 
     printf("\nElements in matrix are: \n");
-    for(int i = 0; i < numRows; i++)
+    for (int i = 0; i < numRows; i++)
     {
-        for(int j = 0; j < numColumns; j++)
+        for (int j = 0; j < numColumns; j++)
         {
             printf("%d ", matrix[i][j]);
         }

gui.c

@@ -3,7 +3,7 @@
 #include <stdbool.h>
 //import C libraries
 
-//gcc -Wall -Werror -pedantic -std=c11 index.c `pkg-config --cflags --libs gtk+-3.0`
+//gcc -Wall -Werror -pedantic -std=c11 gui.c `pkg-config --cflags --libs gtk+-3.0`
 //using GTK+ 3.0
 
 /* Function called when the user clicks the show button. */
@@ -36,7 +36,8 @@ void on_show_button_4_clicked(GtkWidget *show_button4, GtkWidget *hello_display)
 
 	gtk_label_set_markup(GTK_LABEL(hello_display),
 						 "<span font='Italic 30'>4</span>");
-}void on_show_button_5_clicked(GtkWidget *show_button5, GtkWidget *hello_display)
+}
+void on_show_button_5_clicked(GtkWidget *show_button5, GtkWidget *hello_display)
 {
 	printf("5 has been clicked\n");
 
@@ -50,7 +51,8 @@ void on_show_button_6_clicked(GtkWidget *show_button6, GtkWidget *hello_display)
 
 	gtk_label_set_markup(GTK_LABEL(hello_display),
 						 "<span font='Italic 30'>6</span>");
-}void on_show_button_7_clicked(GtkWidget *show_button7, GtkWidget *hello_display)
+}
+void on_show_button_7_clicked(GtkWidget *show_button7, GtkWidget *hello_display)
 {
 	printf("7 has been clicked\n");
 
@@ -64,7 +66,8 @@ void on_show_button_8_clicked(GtkWidget *show_button8, GtkWidget *hello_display)
 
 	gtk_label_set_markup(GTK_LABEL(hello_display),
 						 "<span font='Italic 30'>8</span>");
-}void on_show_button_9_clicked(GtkWidget *show_button9, GtkWidget *hello_display)
+}
+void on_show_button_9_clicked(GtkWidget *show_button9, GtkWidget *hello_display)
 {
 	printf("9 has been clicked\n");
 
@@ -197,7 +200,8 @@ void build_window(void)
 }
 
 /* main() function called when program starts. */
-int main(int argc, char *argv[]) {
+int main(int argc, char *argv[])
+{
 	/* Call the gtk initialization function */
 	gtk_init(&argc, &argv);
 

main.c

@@ -3,7 +3,10 @@
 #include <stdlib.h>
 #include "functions.h"
 
-int main (){
+// to compile use "gcc main.c -lm"
+
+int main()
+{
     system("clear");
     printf("Welcome to Calculator Collection™.\nPlease select which calculator you would like to use.");
     printf("\n\n  1. Hypotenuse calculator");
@@ -18,7 +21,8 @@ int main (){
     int userInput;
     scanf("%i", &userInput);
 
-    switch(userInput){
+    switch (userInput)
+    {
     case 1:
         system("clear");
         printf("\n ~~ Hypotenuse calculator ~~");
@@ -87,9 +91,7 @@ int main (){
 
     default:
         printf("\n Incorrect input, try again.\n");
-            
     };
 
-    
     return 0;
-    };
+};