check sequence numbers visualg

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I have a vector q will be filled by 6 random values and need to check if there are numbers in sequence in the vector. How would you do this ?

c visualg
  • 1

    What do you mean in sequence? For example: 0 ,1 ,2 ,3 ...

  • 1

    That’s right 0,1,2,3...

  • If in sequence what is to be done?

1 answer

0


Good evening, you can after assigning the value Random, compare to see if the previous + 1 is equal

for(int i = 0; i<6; i++)
{
    //Nao lembro como usar o rand em c mas acho que e assim
    vetor[i] = rand();
    if((i>0) && ((vetor[i-1]+1) == vetor[i]))
    {
        printf("número sequencial");
    }
}
printf("nenhum numero sequencial");

This way you can get sequences like 14579(4 and 5 sequential) That check of i>0 is because if it is 0 it will turn a -1 in the other condition and would give error in the vector I was wrong to do it in c, but if you can understand the logic is the same. Good luck there, I hope I helped

  • For this to work you need to sort the vector before doing the check.

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