Initial commit

kapitel12/lasa-bin-ex1.c

@@ -0,0 +1,16 @@
+#include <stdio.h>
+
+int main(void)
+{
+    FILE *binfil;
+    float x;
+    if ( (binfil = fopen("flyttal.bin", "rb")) == 0 )
+    {
+        fprintf(stderr, "Kunde inte öppna filen\n");
+        return 1;
+    }
+    fread(&x, sizeof(x), 1, binfil);
+    printf("Flyttalet är: %f\n", x);
+    fclose(binfil);
+    return 0;
+}