added ws202425 courses

2024-11-14 13:11:04 +01:00
parent 800282c2e8
commit beb31897b1
461 changed files with 20368 additions and 0 deletions
@@ -0,0 +1,15 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(void){
+    int i;
+    int *ptr = NULL;
+    ptr = &i;
+    i = 1;
+    printf("Pointer Wert: \t\t\t %i\n", *ptr);
+    printf("Pointer Adresse: \t\t %p\n", ptr);
+    printf("Variablen Wert: \t\t %i\n", i);
+    *ptr = 2;
+    printf("Veraenderten Variablen Wert: \t %i\n", i);
+    return EXIT_SUCCESS;
+}