type conversions

Author: ivanbrennan

prog.4.5.c

@@ -0,0 +1,27 @@
+// Basic conversions in C
+
+#include <stdio.h>
+
+int main (void)
+{
+	float	f1 = 123.125, f2;
+	int		i1, i2 = -150;
+	char	c = 'a';
+
+	i1 = f1;					// floating to integer conversion
+	printf ("%f assigned to an int produces %i\n", f1, i1);
+
+	f1 = i2;					// integer to floating conversion
+	printf ("%i assigned to an float produces %f\n", i2, f1);
+
+	f1 = i2 / 100;				// integer divided by integer
+	printf ("%i divided by 100 produces %f\n", i2, f1);
+
+	f2 = i2 / 100.0;			// integer divided by a float
+	printf ("%i divided by 100.0 produces %f\n", i2, f2);
+
+	f2 = (float) i2 / 100;		// type cast operator
+	printf ("(float) %i divided by 100 produces %f\n", i2, f2);
+
+	return 0;
+}