Add files via upload

cash.c

@@ -0,0 +1,46 @@
+#include <cs50.h>
+#include <stdio.h>
+#include <math.h>
+
+int get_num(void);
+int main(void)
+{
+    //assign variable for the number of coins 
+
+    int value = get_num(); //get input for value 
+    printf("%i\n", value);
+// for loops to determine how many of each cent needed for the value input 
+    int count = 0;
+    for (int q = 1; value >= 25; q++) 
+    {
+        value -= 25; // keep subtracting until value is less than 0.25
+        count++; //+1 to count everytime when subtracted 
+    }
+    for (int d = 1; value >= 10; d++)
+    {
+        value -= 10;
+        count++;
+    }
+    for (int n = 1; value >= 5; n++)
+    {
+        value -= 5;
+        count++;
+    }
+    for (int p = 1; value >= 1; p++)
+    {
+        value -= 1;
+        count++;
+    }
+    printf("%i coins\n", count); //print count for user 
+}
+
+int get_num(void)
+{
+    float num;
+    do
+    {
+        num = round((get_float("Change owed: \n")) * 100);
+    }
+    while (num < 0);
+    return num;
+}

hello.c

@@ -0,0 +1,8 @@
+#include <cs50.h>
+#include <stdio.h>
+
+int main(void)
+{
+    string name = get_string("What is your name?\n");
+    printf("hello, %s\n", name);
+}

mario.c

@@ -0,0 +1,31 @@
+#include <cs50.h>
+#include <stdio.h>
+
+int get_num(void); // get input function 
+int main(void) //main function
+{
+    int height = get_num(); // get input from get_num function 
+    for (int i = 1; i < height + 1; i++) // for loop 
+    {
+        for (int s = 0; s < height - 1 - i + 1; s++)// for loop 
+        {
+            printf(" "); //print space 
+        }
+        for (int n = 0; n < i; n++)// for loop 
+        {
+            printf("#"); // print hash
+        }
+        printf("\n"); // go to the new line 
+    }
+}
+int get_num(void) //getting an integer from this function 
+{
+    int num;//garbage value 
+    do
+    {
+        num = get_int("Height: ");//get input for num 
+    }
+    while (num < 1 || num > 8);//while num is less than 1 or greater than 8
+    return num; // return to num for input 
+}
+