6c8e596705
- Be consistent about placing spaces around keywords and operators; don't mix statements like "if(A==B)" and "if (X == Y)", "return(0)" and "return (-1)", "P=10" and "Q = 0", etc. - Consitently indent lines. It's not good to indent by 8 columns in one part of the file, and by 4 columns in the other part.