How to compare two vectors and exclude equal values of the vector with the largest number of characters? In "C"

Question

How to compare two vectors and exclude equal values of the vector with the largest number of characters? In "C"

Navigation

#1 by (0 votes)

0

Generate and display sets A - B and B - A

A and B are both vectors with user-defined sizes

A - random values

B - user defined

For example: Vector A = (10), (5), (7), (8), (12)

vector B = (10), (8)

A-B

New Vector A = (5), (7), (12)

Code that I thought ***

int pertinencia(int vetor[], int tam, int ele) {
  int i, pq = 0;
  for (i = 0; i < tam; i++) {
    if (vetor[i] == ele) {
      return 1; //Este elemento pertence a o vetor
    } else {
      pq++;
    }
  }
  if (pq == tam) {
    return 0; //Este elemento nao pertence a o vetor
  }

}

int main() {
  int a[] = {
    10,
    5,
    7,
    8,
    12
  };
  int b[] = {
    10,
    8
  }, c[12];
  int i;
  for (i = 0; i < 2; i++) {
    if (!pertinencia(a, 5, b[i])) {
      printf("%d ", a[i]);
    }
  }

}

c array

asked by anonymous 14.06.2018 / 15:01

1 answer

How do I remove the fields from a list of records in Erlang? What is the output of wysiwyg plugins like Summernote and TinyMCE?

score 0 · Accepted Answer

#include <stdio.h>
#include <stdlib.h>
#include <time.h>


int main(int argc, char** argv)
{

   int vetor_1[] = {10, 5, 7, 8, 12}, vetor_2[] = {10, 8}, indice = 0, resultado, i;

   while(indice != 2)  // indice  for diferente do tamanho do segundo vetor vai fazer
   {
     resultado = vetor_2[indice];
     for(i = 0; i < 5; i++)
     {
        if(vetor_1[i] == resultado)
        {
            vetor_1[i] = -1;       // se encontrar valor igual vai substituir por -1
            break;
        }
     }
    indice++;
   }

  for(i = 0; i < 5; i++)
  {
    if(vetor_1[i] >= 0)
    {
        printf("%d\n", vetor_1[i]);  // mostra os valores que são maiores que -1
    }
  }

   return 0;
}