From 60c9ceae76c0267408740763c4e714bf1124f4eb Mon Sep 17 00:00:00 2001
From: Jack-Benny Persson <jack-benny@cyberinfo.se>
Date: Tue, 13 Oct 2015 06:05:03 +0200
Subject: [PATCH] Tested and experimentet with some more examples

---
 average_biggest.c   | 27 +++++++++++++++++++++++++++
 avg_with_function.c | 36 ++++++++++++++++++++++++++++++++++++
 interest3.c         | 22 ++++++++++++++++++++++
 3 files changed, 85 insertions(+)
 create mode 100644 average_biggest.c
 create mode 100644 avg_with_function.c
 create mode 100644 interest3.c

diff --git a/average_biggest.c b/average_biggest.c
new file mode 100644
index 0000000..ccd4cdf
--- /dev/null
+++ b/average_biggest.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+
+int main()
+{
+    float nr, sum, biggest;
+    int ant;
+    sum = 0;
+    biggest = 0;
+    ant = 0;
+
+    printf("Write the numbers.\n");
+    printf("Finish with EOF.\n");
+    while (scanf("%f", &nr) == 1)
+    {
+        ant++;
+        sum += nr;
+        if (nr > biggest)
+        {
+            biggest = nr;
+        }
+    }
+    
+    printf ("Average:    %.3f\n", sum / ant);
+    printf ("Biggest:    %.3f\n", biggest);
+ 
+   return 0;
+}
diff --git a/avg_with_function.c b/avg_with_function.c
new file mode 100644
index 0000000..a9bb036
--- /dev/null
+++ b/avg_with_function.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+
+float max(float x, float y)
+{
+    if (x > y)
+    {
+        return x;
+    }
+    else
+    {
+        return y;
+    }
+}
+
+int main()
+{
+    float number, sum, biggest;
+    int ant;
+    sum = 0;
+    biggest = 0;
+    ant = 0;
+
+    printf("Write the numbers\nFinish with EOF\n");
+    
+    while (scanf("%f", &number) == 1)
+    {
+        ant++;
+        sum += number;
+        biggest = max(biggest, number);
+    }
+
+    printf("Average:    %.2f\n", sum / ant);
+    printf("Biggest:    %.2f\n", biggest);
+
+    return 0;
+}
diff --git a/interest3.c b/interest3.c
new file mode 100644
index 0000000..143b00b
--- /dev/null
+++ b/interest3.c
@@ -0,0 +1,22 @@
+#include <stdio.h>
+
+int main()
+{
+    float cap, want, interest;
+    int year;
+
+    printf("Invested capital: "); scanf("%f", &cap);
+    printf("Want sum: "); scanf("%f", &want);
+    printf("Interest? "); scanf("%f", &interest);
+    
+    year = 0;
+
+    while (cap < want)
+    {
+        year = year + 1;
+        cap = cap * (1 + interest / 100);
+    }
+
+    printf("The capital will have to be at the bank for %d years\n", year);
+    return 0;
+}