Tag: programming languages

Questions Related to programming languages

What is the output of the following? int main() { ... int *p=new int(87); ... }
technology programming languages

  1. compile time error

  2. run time error

  3. p is initialized to 87

  4. space for an array of 87 integers is allocated

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Correct Option: C

The cast operator used for casting inherently incompatible pointer types
technology programming languages

  1. reinterpret_cast

  2. static_cast

  3. dynamic_cast

  4. const_cast

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Correct Option: A

When a virtual function is inherited, its virtual nature is also inherited.
technology programming languages

  1. True

  2. False

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Correct Option: A

WHICH OF THE FOLLOWING WAS NOT A BUSINESS SYSTEM LANGUAGE
technology programming languages

  1. FLOW MATIC

  2. COBOL

  3. PASCAL

  4. COMTRAN

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Correct Option: C

WHICH OF THE FOLLOWING HAVE BEEN INHERITED FROM FLOW MATIC INTO COBOL
technology programming languages

  1. PROCEDURE DIVISION, DATA DIVISION, ENVIRONMENT DIVISION

  2. PROCEDURE DIVISION, FILE-CONTROL, INPUT-OUTPUT

  3. ENVIRONMENT DIVISION, IDENTIFICATION DIVISION, WORKING-STORAGE SECTION

  4. WORKING-STORAGE SECTION, DATA DIVISION, FILE SECTION

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Correct Option: A

WHICH OF THE FOLLOWING WAS NOT THE APPROVER OF COBOL STANDARDS?
technology programming languages

  1. ANSI

  2. USASI

  3. ASI

  4. CODASYL

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Correct Option: D

WHICH OF THE FOLLOWING IS THE FIRST ISO APPROVED VERSION OF COBOL?
technology programming languages

  1. COBOL-68

  2. COBOL-74

  3. COBOL-85

  4. COBOL-9x

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Correct Option: A

FROM WHICH OF THE FOLLOWING EARLIER LANGUAGES, THE USE OF PICTURE CLASS HAS BEEN BORROWED INTO COBOL?

technology programming languages

  1. FORTRAN

  2. COMPTRAN

  3. FLOW MATIC

  4. PASCAL

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Correct Option: B

WHAT WAS THE EARLY NAME OF COBOL AS NAMED BY CODASYL COMMITTEE?

technology programming languages

  1. Common Business Oriented Language

  2. Common Business Language

  3. Business Oriented Language

  4. Business Language

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Correct Option: B

WHEN WAS THE FIRST VERSION OF COBOL RELEASED?
technology programming languages

  1. 1958

  2. 1960

  3. 1968

  4. 1975

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Correct Option: A