Standard coding

Every programming language always give standards rule for made reference programmer. This thing for created program are consistence and uniform. The example is standard name. In programming, a name is applied to relate identity which for declaration. Related/relevant this matter, there are some base order which truly hardly required to produce a program more interesting. Variable name better use a lower case. If the name consist of some words, disjointed with under line (underscore). For example $name or $name_user. Give name of Constanta is suggested to follow order variable except using all block letters. For Example MAX MAX_DATA or SUM_DATA. Name of function better also relate at naming of variable and hardly suggested that to express a verb or action, for example get_data(), set_data(), or print(data).