Who invented the original Ballpoint Pen? [#67]

John Jacob Loud (November 2, 1844 – August 10, 1916) was an American inventor known for designing the first ballpoint pen.

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John Jacob Loud (November 2, 1844 – August 10, 1916) was an American inventor known for designing the first ballpoint pen.

Estimate means to calculate or judge the value or number of something approximately. synonyms: Approximate, Guess, Assess, Evaluate, Calculate, Judge, Reckon. Example Sentences: > I estimate that the project will take about two weeks. > The cost of the repairs was approximately $500.

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Estimate means to calculate or judge the value or number of something approximately. synonyms: Approximate, Guess, Assess, Evaluate, Calculate, Judge, Reckon. Example Sentences: > I estimate that the project will take about two weeks. > The cost of the repairs was approximately $500.

Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.

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Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.

The Indian National Congress passed the Purna Swaraj resolution in its Lahore session on 26th December 1929. The resolution demanded 'Purna Swaraj' or the complete freedom from the British.

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The Indian National Congress passed the Purna Swaraj resolution in its Lahore session on 26th December 1929. The resolution demanded 'Purna Swaraj' or the complete freedom from the British.

The Moamoria Rebellion was a prolonged conflict with multiple phases. The second phase of this rebellion began in 1782.

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The Moamoria Rebellion was a prolonged conflict with multiple phases. The second phase of this rebellion began in 1782.

Prime Minister Narendra Modi, on Saturday, declared August 23 as the National Space Day to commemorate the remarkable achievement of Chandrayaan-3's landing on the moon.

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Prime Minister Narendra Modi, on Saturday, declared August 23 as the National Space Day to commemorate the remarkable achievement of Chandrayaan-3's landing on the moon.

700 km

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700 km

with

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with

60

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60

I'm going to the store. Do you want to come with me?

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I'm going to the store. Do you want to come with me?

Betwa River

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Betwa River