Initial import (2.0.2-6)2.0.2-6

1 files changed, 36 insertions, 0 deletions

diff --git a/reference/C/EXAMPLES/goto.c b/reference/C/EXAMPLES/goto.c
new file mode 100644
index 0000000..812c41a
--- /dev/null
+++ b/reference/C/EXAMPLES/goto.c
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+/************************************************************************
+ *
+ * Purpose: To perform a division checking for divide by zero.
+ *	    This program demonstrates the goto statement.
+ *
+ * Author:  M.J. Leslie
+ * Date:    11-Feb-95
+ *
+ ************************************************************************/
+
+#include <stdlib.h>
+
+main()
+{
+  char data[100];
+  double num1, num2;
+
+  printf(" Please enter a number ==> " );
+  gets(data);
+  num1 = atof(data);
+
+  printf(" Please enter a number ==> " );
+  gets(data);
+  num2 = atof(data);
+
+					/* Stop a divide by zero with
+					 * the goto statement.		*/
+  if ( num2 == 0.0 ) goto end_prog;
+
+  printf(" %4.2f divided by %4.2f is %4.2f\n", num1, num2, num1/num2);
+
+  end_prog:
+  printf(" Program ended\n");
+ 
+}
+