[ Computer Fundamental ]
झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।
[ Jharkhand General Knowledge & General Studies Questions ]
Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.
171. कंप्यूटर का कौन-सा भाग calculation और comparison के लिए उपयोग होता है?
[A] Disk unit
[B] Control unit
[C] ALU
[D] Modem
171. Which part of the computer is used for calculating and comparing?
[A] Disk unit
[B] Control unit
[C] ALU
[D] Modem
सही उत्तर: ALU
व्याख्या: ALU arithmetic और logical operations करता है।
Correct Answer: ALU
Explanation: ALU performs arithmetic and comparison operations.
172. ABC एक ______ है।
[A] Special purpose computer
[B] General purpose computer
[C] All Purpose Computer
[D] None of above
172. ABC is a
[A] Special purpose computer
[B] General purpose computer
[C] All Purpose Computer
[D] None of above
सही उत्तर: Special purpose computer
व्याख्या: ABC को विशेष उद्देश्य के लिए बनाया गया था।
Correct Answer: Special purpose computer
Explanation: ABC was designed as a special purpose computer.
173. Terminals के बीच information interchange के लिए कौन-सा computer code उपयोग होता है?
[A] ASCII
[B] BCD
[C] EBCDIC
[D] All of above
173. The computer code for the interchange of information between terminals is
[A] ASCII
[B] BCD
[C] EBCDIC
[D] All of above
सही उत्तर: ASCII
व्याख्या: ASCII information interchange के लिए उपयोग किया जाता है।
Correct Answer: ASCII
Explanation: ASCII is commonly used for information interchange.
174. X Window System कब शुरू हुआ?
[A] 1984
[B] 1989
[C] 1988
[D] 1990
174. When was the X window system born?
[A] 1984
[B] 1989
[C] 1988
[D] 1990
सही उत्तर: 1984
व्याख्या: X Window System का जन्म 1984 में हुआ था।
Correct Answer: 1984
Explanation: The X Window System was introduced in 1984.
175. Software development का पहला चरण क्या है?
[A] Specification and design
[B] Testing
[C] System Analysis
[D] Maintenance
175. What is the first stage in software development?
[A] Specification and design
[B] Testing
[C] System Analysis
[D] Maintenance
सही उत्तर: System Analysis
व्याख्या: Software development process की शुरुआत system analysis से होती है।
Correct Answer: System Analysis
Explanation: Software development starts with system analysis.
176. कंप्यूटर का कौन-सा भाग calculation और comparison के लिए उपयोग होता है?
[A] Disk unit
[B] Control unit
[C] ALU
[D] Modem
176. Which part of the computer is used for calculating and comparing?
[A] Disk unit
[B] Control unit
[C] ALU
[D] Modem
सही उत्तर: ALU
व्याख्या: ALU arithmetic तथा logical operations करता है।
Correct Answer: ALU
Explanation: ALU performs arithmetic and comparison operations.
177. ABC एक ______ है।
[A] Special purpose computer
[B] General purpose computer
[C] All Purpose Computer
[D] None of above
177. ABC is a
[A] Special purpose computer
[B] General purpose computer
[C] All Purpose Computer
[D] None of above
सही उत्तर: Special purpose computer
व्याख्या: ABC एक special purpose computer था।
Correct Answer: Special purpose computer
Explanation: ABC was a special purpose computer.
178. Terminals के बीच information interchange के लिए कौन-सा computer code उपयोग होता है?
[A] ASCII
[B] BCD
[C] EBCDIC
[D] All of above
178. The computer code for the interchange of information between terminals is
[A] ASCII
[B] BCD
[C] EBCDIC
[D] All of above
सही उत्तर: ASCII
व्याख्या: ASCII information interchange के लिए उपयोग किया जाता है।
Correct Answer: ASCII
Explanation: ASCII is used for information interchange.
179. X Window System कब शुरू हुआ?
[A] 1984
[B] 1989
[C] 1988
[D] 1990
179. When was the X window system born?
[A] 1984
[B] 1989
[C] 1988
[D] 1990
सही उत्तर: 1984
व्याख्या: X Window System का जन्म 1984 में हुआ था।
Correct Answer: 1984
Explanation: The X Window System was introduced in 1984.
180. Software development का पहला चरण क्या है?
[A] Specification and design
[B] Testing
[C] System Analysis
[D] Maintenance
180. What is the first stage in software development?
[A] Specification and design
[B] Testing
[C] System Analysis
[D] Maintenance
सही उत्तर: System Analysis
व्याख्या: Software development process की शुरुआत system analysis से होती है।
Correct Answer: System Analysis
Explanation: Software development starts with system analysis.