Gruppearbeid Høst 2017 / Mbed 2 deprecated oving_8

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Comitter:
Banyrud
Date:
Tue Oct 24 12:33:27 2017 +0000
Commit message:
?ving 8 BAN og AM

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Oct 24 12:33:27 2017 +0000
@@ -0,0 +1,96 @@
+#include "mbed.h"
+
+// Globale objekter og variable
+Serial pc(USBTX, USBRX);
+int numbers[100]; // Tabell som skal fylles med tallverdier
+
+// Funksjonsprototyper for funksjonene som skal skrives
+int get_seed();
+int get_number_of_elements();
+int mySeed, numElements;
+void fill_array(int seed, int arr[], int len);
+void sort_array(int arr[], int len);
+void print_array(int arr[], int len);
+
+int main()
+{
+    mySeed = get_seed();
+    numElements = get_number_of_elements();
+    fill_array(mySeed, numbers, numElements );
+    print_array(numbers, numElements );
+    sort_array(numbers, numElements );
+    print_array(numbers, numElements );
+
+    return 0;
+}
+int get_seed()
+{
+    int tall;
+    pc.printf("Tast inn et tall:");
+    pc.scanf("%d",&tall);
+    pc.printf("%d\n",tall);
+    return  tall;
+}
+int get_number_of_elements()
+{
+    int elementer;
+    pc.printf("Tast inn hvor mange elementer du vil ha i tabellen:");
+    pc.scanf("%d",&elementer);
+    pc.printf("%d\n",elementer);
+    return  elementer;
+}
+void fill_array(int seed, int arr[], int len)
+{
+    int rnd;
+    srand(seed);
+    for (int i = 0; i < len; i++) {
+        rnd = (rand() % 101);
+        arr [i] = rnd;
+    }
+}
+void sort_array(int arr[], int len)
+{
+    int unsorted = 1;// Starter med å anta at tabellen er usortert
+    while(unsorted) {
+        unsorted = 0;  // Antar så at dette er siste gjennomløp
+
+        for(int a = 0; a < len-1; a++) {
+            if (arr[a] > arr[a+1]) { // Hvis feil rekkefølge:
+                // bytt plass.
+                float x;                   // x er en hjelpevariabel
+                x = arr[a];
+                arr[a] = arr[a+1];
+                arr[a+1] = x;
+                unsorted = 1; // Minst ett bytte gjør at
+                // tabellen må testes på nytt
+            }
+        }
+    }
+
+}
+void print_array(int arr[], int len)
+{
+    int lf = 0;
+    for (int i = 0; i < len; i++) {
+        lf = 0;
+        pc.printf("%6d", arr[i]);
+        if((i % 3) == 2) {
+            printf("\n");
+            lf = 1;
+        }
+    }
+    if (lf == 0) {
+        printf("\n");
+    }
+}
+
+
+
+
+
+
+
+
+
+
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Tue Oct 24 12:33:27 2017 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/b484a57bc302
\ No newline at end of file