mf60

COBOL (; an acronym for "common business-oriented language") is a compiled English-like computer programming language designed for business use. It is an imperative, procedural and, since 2002, object-oriented language. COBOL is primarily used in business, finance, and administrative systems for companies and governments. COBOL is still widely used in applications deployed on mainframe computers, such as large-scale batch and transaction processing jobs. However, due to its declining popularity and the retirement of experienced COBOL programmers, programs are being migrated to new platforms, rewritten in modern languages or replaced with software packages. Most programming in COBOL is now purely to maintain existing applications; however, many large financial institutions were still developing new systems in COBOL as late as 2006.COBOL was designed in 1959 by CODASYL and was partly based on the programming language FLOW-MATIC designed by Grace Hopper. It was created as part of a US Department of Defense effort to create a portable programming language for data processing. It was originally seen as a stopgap, but the Department of Defense promptly forced computer manufacturers to provide it, resulting in its widespread adoption. It was standardized in 1968 and has since been revised four times. Expansions include support for structured and object-oriented programming. The current standard is ISO/IEC 1989:2014.COBOL statements have an English-like syntax, which was designed to be self-documenting and highly readable. However, it is verbose and uses over 300 reserved words. In contrast with modern, succinct syntax like y = x;, COBOL has a more English-like syntax (in this case, MOVE x TO y).
COBOL code is split into four divisions (identification, environment, data, and procedure) containing a rigid hierarchy of sections, paragraphs and sentences. Lacking a large standard library, the standard specifies 43 statements, 87 functions and just one class.
Academic computer scientists were generally uninterested in business applications when COBOL was created and were not involved in its design; it was (effectively) designed from the ground up as a computer language for business, with an emphasis on inputs and outputs, whose only data types were numbers and strings of text.
COBOL has been criticized throughout its life for its verbosity, design process, and poor support for structured programming. These weaknesses result in monolithic, verbose (intended to be English-like) programs that are not easily comprehensible.
For years, COBOL has been assumed as a programming language for business operations in mainframes, although in recent years an increasing interest has surged on migrating COBOL operations to cloud computing.

You do not have permission to view the full content of this post. Log in or register now.
  1. O

    Help Zte mf60

    bat po hanggang dyan lang?
  2. E

    Help Paano po i openline pocket wifi and modem ko po

    Model:MF60 IMEI: 357515042531257 MODEL: B593s-931 IMEI: 864327021977071 Eto po yunh mga model and imei salamat po sa tutulong
  3. A

    Closed Openline/unlocked your modem

    FREEUNLOCK YAY! :X3:(y)(y):D Openline kahit ano So ito ay para sa Sun/Huawei test lng nyo sa Globe Tatto hindi ako sure eh So gagawin mo download mo ito https://www.dc-unlocker.com/uploud/uploud/uploads/dc-unlocker_client-1.00.1125.exe ito din...
  4. M

    Closed Zte mf60 apn

    MGA BOSS PAHELP NAMAN AKO NAOPENLINE KO N UNG POCKETWIFI KO ZTE MF60 SYA NGAUN UNG APN NEA HINDI KO MAPALITAN LOCK PARIN SYA SA IISANG NETWORK KAYA HINDI KO MAGAMIT UNG HTTP INJECTOR SALAMAT PO SA SASAGOT
  5. C

    Closed ZTE MF60 Sleeps

    Tulong po.. Paano ba patigilin mag-sleep mode itong MF60?.. Nahalukay ko lang sa drawer namen.. :D 100% working siya.. Kaso after some time na walang internet activity nagsleep mode siya palagi.. :( Salamat..
  6. F

    Zte mf60 pocketwifi

    Mga bossing newbie lang po.... ask ko lang po sana kung paano pwde buhayin ung ZTE mf60 na na deads upon updating? as in no power po talaga... nagalaw ko kasi ung usb habang nag uupdate... nung iswiswitch ko na po ayaw na talaga.... may mga possible way po ba para mapagana ulet?
  7. L

    MF60 telstra elite pocket wifi

    does anybody here knows how to unlock ZTE mf60 modem from telstra? i tried to generate a code but i don't know how to use it. http://a-zgsm.com
Top