Spacing Binary Operators
There must be exactly one space character on each side of a binary operator such as = + - AND OR =. The parameter comma operator however, should have no spaces. Bad code
"Line Discount %" := "Line Discount Amount"/"Line Value"\*100  
Good code
"Line Discount %" := "Line Discount Amount" / "Line Value" \* 100;  
Bad code
StartDate := CALCDATE('<+'+FORMAT(Days + i)+'D\>', StartDate);  
Good code
StartDate := CALCDATE('<+' + FORMAT(Days + i) + 'D\>',StartDate);  
Bad code
StartDate := 0D; // Initialize  
Good code
StartDate := 0D; // Initialize