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A. None
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B. To be under one's subjugation
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C. To be always at one's service
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D. Enjoying oneself without caring for others
Explanation
At one's beck and call: always having to be ready to obey someone's orders immediately.
آؤٹ پٹ ڈیوائس پر پرنٹنگ کو کنٹرول کرنے کے لئے استعمال ہونے والے خصوصی غیر پرنٹ شدہ کردار کون سے ہیں؟
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A. Characters
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B. Format sequences
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C. None of these
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D. Escape sequences
Explanation
Escape sequences are special non-printed characters that control formatting or actions on output devices (like new lines, tabs).They start with a backslash (e.g., n for newline, t for tab).
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A. In
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B. None of these
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C. of
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D. About
Explanation
The manager likes to be in control?
مینیجر کنٹرول میں رہنا پسند کرتا ہے؟
"In control" means having power or authority over something.
This phrase is commonly used to describe someone who is managing or directing a situation effectively.
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A. None of these
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B. Above
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C. Outside
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D. Under
Explanation
Correct sentence: "A huge crowd is waiting outside the stadium…"
"Outside" shows position external to the stadium.
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A. In
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B. On
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C. None of these
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D. Off
Explanation
The correct preposition is "on" because the spider is attached to the surface of the ceiling.
"On the ceiling" means something is resting or moving along its surface.
سن 486 قبل مسیح سے 522 قبل مسیح تک کس سلطنت کا گندھارا پر کنٹرول تھا؟
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A. Kushan Empire
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B. Persian Empire
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C. Mauryan Empire
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D. None of these
Explanation
The Achaemenid Persian Empire ruled over Gandhara from around 522 BCE to 486 BCE, during the reign of Darius I.
Gandhara became a satrapy (province) of the Persian Empire after being annexed under Darius’s expansion into the Indian subcontinent.
سی پی یو میں کنٹرول یونٹ کا فنکشن کیا ہے؟
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A. To store program instruction
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B. To perform logic operations
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C. None of these
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D. To decode program instruction
Explanation
The Control Unit (CU) manages and decodes instructions from programs so the CPU knows what actions to perform.
It also directs the flow of data between the CPU, memory, and other components.
کس کو انتخاب کے بیان کے نام سے بھی جانا جاتا ہے؟
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A. None of these
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B. Goto
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C. Switch
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D. Loop
Explanation
The switch statement is known as a selection statement because it selects one option from multiple possible paths based on the value of a variable.
It's commonly used for decision-making in programming.
overwrought کا مترادف ہے:
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A. None of these
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B. Edgy
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C. Tense
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D. Calm
Explanation
Overwrought means پریشان
Calm means پرسکون
وہ یونٹ جو کمپیوٹر کے تمام حصوں اور اجزاء کو کنٹرول کرتا ہے ____ ہے؟
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A. CU
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B. None of these
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C. ALU
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D. CPU
Explanation
The brain of the computer is the CPU
CPU stands for the central processing unit
The first commercial CPU was invented by Italian Physicist Federico Faggin
The first CPU was the Intel 404 released by Intel in 1971.
**
The five basic parts of a computer are:
- the motherboard
- central processing unit (CPU)
- input-output units
- memory (RAM and ROM)
- storage (SSD or HDD)
***
✅ Correct: 0 |
❌ Wrong: 0 |
📊 Total Attempted: 0
