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The first machine to successfully perform a long series of arithmetic and logical operations was:
Conceived by Harvard physics professor Howard Aiken, and designed and built by IBM, the Harvard Mark 1 is a room-sized, relay-based calculator. The machine had a fifty-foot long camshaft running the length of machine that synchronized the machine's thousands of component parts and used 3,500 relays.
Conceived by Harvard physics professor Howard Aiken, and designed and built by IBM, the Harvard Mark 1 is a room-sized, relay-based calculator. The machine had a fifty-foot long camshaft running the length of machine that synchronized the machine’s thousands of component parts and used 3,500 relays.
See lessThe most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in Electronic Data Processing system is called
ASCII (American Standard Code for Information Interchange) is the most common character encoding format for text data in computers and on the internet.
ASCII (American Standard Code for Information Interchange) is the most common character encoding format for text data in computers and on the internet.
See lessAll calculations are performed and all comparisons are made in _____ unit.
All calculations are performed and all comparisons are made in Arithmetic-logic unit. An arithmetic logic unit (ALU) is a combinational digital electronic circuit that performs arithmetic and bitwise operations on integer binary numbers.
All calculations are performed and all comparisons are made in Arithmetic-logic unit. An arithmetic logic unit (ALU) is a combinational digital electronic circuit that performs arithmetic and bitwise operations on integer binary numbers.
See lessWhich of the following tasks is not suited for sequential processing by a computer?
Sequential processing involves executing tasks one after another, following a specific order. On the other hand, parallel processing involves executing multiple tasks simultaneously, often utilizing multiple processors or cores.
Sequential processing involves executing tasks one after another, following a specific order. On the other hand, parallel processing involves executing multiple tasks simultaneously, often utilizing multiple processors or cores.
See lessWhich is used for manufacturing chips?
Silicon, is the most abundant element on earth except for oxygen, and is used in chip manufacturing because it is a natural semiconductor. Silicon compounds have a wide variety of useful properties, mostly because they can bind other atoms very tightly, and in complex arrangements.
Silicon, is the most abundant element on earth except for oxygen, and is used in chip manufacturing because it is a natural semiconductor. Silicon compounds have a wide variety of useful properties, mostly because they can bind other atoms very tightly, and in complex arrangements.
See lessWhat is the name of the earliest calculating machine which was based on concepts found in modern computers but was unfortunately never built?
Babbage's Difference Engine.
Babbage’s Difference Engine.
See lessThe 0 and 1 in the binary numbering system are called binary digits or _____
The 0 and 1 in the binary numbering system are called binary digits or Bits. A bit is the smallest unit of data in a computer. A bit has a single binary value, either 0 or 1.
The 0 and 1 in the binary numbering system are called binary digits or Bits. A bit is the smallest unit of data in a computer. A bit has a single binary value, either 0 or 1.
See less"The three most important inventions of this century are the nuclear bomb, the high yield hybrid speed, and the computer". Can you name the person who made this statement?
"The three most important inventions of this century are the nuclear bomb, the high yield hybrid speed, and the computer". Can you name the person who made this statement? Harry R Jordan.
“The three most important inventions of this century are the nuclear bomb, the high yield hybrid speed, and the computer”. Can you name the person who made this statement? Harry R Jordan.
See lessA menu-driven operating system is one which allows you to pick up from the menu of choices it displays on the screen. What is the name given to the images which are used in such image oriented menus?
A menu-driven operating system is one which allows you to pick up from the menu of choices it displays on the screen.
A menu-driven operating system is one which allows you to pick up from the menu of choices it displays on the screen.
See lessThe processing capability of a microcomputer can be enhanced with the help of
The processing capability of a microcomputer can be enhanced with the help of. Buffer memory.
The processing capability of a microcomputer can be enhanced with the help of. Buffer memory.
See less