Prolog Exercises

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Prolog Exercises

• CENG 212Concepts of Programming Languages

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Exercise 1

• Write the prolog code of
• Clauses consists of
• ali likes cinema and reading
• Print what ali likes
• like(ali,reading).
• like(ali,cinema).
• like(ali,What).

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Exercise 2

• Write the prolog code of
• Clauses consists of
• ali likes football
• tolga likes basketball
• can likes swimming
• canan likes tennis
• yesim likes a hobby if tolga likes a hobby
• Does yesim like football?
• Hint
• Variables starts with capital letter.
• If condition
• like(x,Hobby) - like(y,Hobby).

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Exercise 3

• Write the prolog code of
• Clauses consists of
• Defining car facts
• Ex car(mark,distance,age,color,price).
• renault,100,5,gray,20
• opel,20.5,1,blue,35
• fiat,120,15,black,10
• Print the mark,age,color of the cars
• where age lt 7.
• Note distance and price symbols are anonymous,
  insert underscore (_) for these symbols.

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Exercise 4

• Print the match fixture of teams that is in group
  a.
• Group a
• germany, brazil, turkey, korea
• Group b
• china, usa, chile, italy
• Hint
• , operator is defined as and operator.
• not operator is the negation.