Index: examples/square.c
===================================================================
--- examples/square.c	(revision 73abe950d807eab747c9e14353b158fcca827308)
+++ examples/square.c	(revision d908563f67f11148f27b808eadf9cdd55d2df4e3)
@@ -10,6 +10,6 @@
 // Created On       : Wed May 27 17:56:53 2015
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Tue Mar  8 22:05:48 2016
-// Update Count     : 27
+// Last Modified On : Tue Dec 11 23:28:24 2018
+// Update Count     : 28
 //
 
@@ -23,5 +23,5 @@
 int main() {
 #if 0
-	sout | "result of squaring 9 is " | endl;
+	sout | "result of squaring 9 is ";
 
 	// char does not have multiplication.
@@ -30,7 +30,7 @@
 	} // ?*?
 	char c = 9;
-	sout | "char\t\t\t" | square( c ) | endl;
+	sout | "char\t\t\t" | square( c );
 
-	sout | square( s ) | endl;
+	sout | square( s );
 #endif
 	short s = 9;
@@ -38,29 +38,29 @@
 #if 0
 	signed int i = 9;
-	sout | "signed int\t\t" | square( i ) | endl;
+	sout | "signed int\t\t" | square( i );
 
 	unsigned int ui = 9;
-	sout | "unsigned int\t\t" | square( ui ) | endl;
+	sout | "unsigned int\t\t" | square( ui );
 
 	long int li = 9;
-	sout | "signed long int\t\t" | square( li ) | endl;
+	sout | "signed long int\t\t" | square( li );
 
 	unsigned long int uli = 9;
-	sout | "unsigned long int\t" | square( uli ) | endl;
+	sout | "unsigned long int\t" | square( uli );
 
 	signed long long int lli = 9;
-	sout | "signed long long int\t" | square( lli ) | endl;
+	sout | "signed long long int\t" | square( lli );
 
 	unsigned long long int ulli = 9;
-	sout | "unsigned long long int\t" | square( ulli ) | endl;
+	sout | "unsigned long long int\t" | square( ulli );
 
 	float f = 9.0;
-	sout | "float\t\t\t" | square( f ) | endl;
+	sout | "float\t\t\t" | square( f );
 
 	double d = 9.0;
-	sout | "double\t\t\t" | square( d ) | endl;
+	sout | "double\t\t\t" | square( d );
 
 	long double ld = 9.0;
-	sout | "long double\t\t" | square( ld ) | endl;
+	sout | "long double\t\t" | square( ld );
 #endif
 } // main