if you knew no Scheme (like I didn’t). After about two days of trying to force my square peg of C/C++ knowledge into the round hole of Scheme, I reckoned a tutorial from the ground-up, chock-full of demos languages, like C/C++, Perl or Java, you know that you don’t need white space around mathematical operators to prop- erly form an expression: 3+5, 3 +5, 3+ 5 These are all accepted by C/C++, Perl and Java two parameters and adds them together. If you’ve programmed in other imperative languages (like C/C++, Java, Pascal, etc.), you might notice that a couple of things are absent in this function definition

Sure You Have The Proper Spacing, Too If you are familiar with other programming languages, like C/C++, Perl or Java, you know that you don't need white space around mathematical operators to properly properly form an expression: 3+5, 3 +5, 3+ 5 ‚‚‚‚‚‚‚‚ ‚ ‚ ‚ ‚ ‚‚‚‚‚‚ These are all accepted by C/C++, Perl and Java compilers. However, the same is not true for Scheme. You must have a space after a mathematical two parameters and adds them together. If you've programmed in other imperative languages (like C/C++, Java, Pascal, etc.), you might notice that a couple of things are absent in this function definition

languages, like C/C++, Perl or Java, you know that you don’t need white space around mathematical operators to properly form an expression: 3+5, 3 +5, 3+ 5 These are all accepted by C/C++, Perl and Java two parameters and adds them together. If you’ve programmed in other imperative languages (like C/C++, Java, Pascal, etc.), you might notice that a couple of things are absent in this function definition

languages, like C/C++, Perl or Java, you know that you don’t need white space around mathematical operators to properly form an expression: 3+5, 3 +5, 3+ 5 These are all accepted by C/C++, Perl and Java two param- eters and adds them together. If you’ve programmed in other imperative languages (like C/C++, Java, Pascal, etc.), you might notice that a couple of things are absent in this function definition