Posts by Balenciaga • 7 points

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  Q: Return of a wrong create Function

  I have the following table in the schema utfpr: create table Matricula( dis_sigla varchar(50), tur_numero varchar(15), alu_ra varchar(100) , mat_ano date, mat_nota float not null, constraint…

  sql postgresql

  asked 4 years, 9 months ago Balenciaga 7

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  Q: Mergesort sorting algorithm error

  I am having a problem with an mergesort sort algorithm in which the output of the ordered vector appears a repeated number and also a memory address. Follow the code: Mergesort /*Funcao que…

  c classification merge

  asked 5 years ago Balenciaga 7

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  Q: Casting error

  I have a program that works with the inverse Polish notation, which is, when we have an operation ((2+3)8), in Polish notation stands "23+8". I already managed to pass the operation to the Polish…

  java stack

  asked 5 years, 9 months ago Balenciaga 7

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  Q: Press factorization using Stack

  I made a stack with vector, with basic functions (push, pop, Peek) and with it I want to make a prime factorization of a value. I made the program, but when I compile it, it is in an infinite loop…

  java stack

  asked 5 years, 9 months ago Balenciaga 7