added ws202425 courses

2024_Praxis_der_Programmierung/ue1/for1.c

@@ -0,0 +1,19 @@
+#include <stdio.h>
+
+int main(void){
+    for(int i = 12; i >= 0; i-=2){
+        printf("%i, ",i);
+    }
+
+    printf("\n");
+
+    for(int i = -1; i >= -13; i-=2){
+        printf("%i, ", i);
+    }
+
+    printf("\n");
+
+    for(int i = 0; i <= 9; i++){
+        printf("%i, ", i*i);
+    }
+}