Ballots

• Problem Description

  
  An election is contested by 5 candidates. The candidates are numbered 1 to 5 and the voting is done by marking the candidate number on the ballot paper. Write a program to read the ballots and count the votes cast for each candidate using an array variable count. In case a number read is outside the range 1 to 5 ballot should be considered as a spoilt ballot and the program should also count the number of spoilt ballots

• Test Case 1

  
  Input (stdin)

  6
  
  6 7 8 9 8 8
  
  

  Expected Output

  Candidate 1=0
  
  Candidate 2=0
  
  Candidate 3=0
  
  Candidate 4=0
  
  Candidate 5=0
  
  Spoil Ballot=6

• Test Case 2

  
  Input (stdin)

  23
  
  1 1 1 1 1 2 2 2 2 2 3 3 3 3 4 4 4 5 5 7 9 7 8
  
  

  Expected Output

  Candidate 1=5
  
  Candidate 2=5
  
  Candidate 3=4
  
  Candidate 4=3
  
  Candidate 5=2
  
  Spoil Ballot=4

• Program

• #include<stdio.h>
  int main()
  {
      int count[6],mark,bn,i;
      for(i=0;i<=5;i++)
      {
          count[i]=0;
      }
      
      scanf("%d",&bn);
      for(i=0;i<=bn-1;i++)
      {
          
          scanf("%d",&mark);
          if(mark==1)
          {
              ++count[0];
          }
          else if(mark==2)
          {
              ++count[1];
          }
          else if(mark==3)
          {
              ++count[2];
          }
          else if(mark==4)
          {
              ++count[3];
          }
          else if(mark==5)
          {
              ++count[4];
          }
          else
          {
              ++count[5];
          }
  
      }
      printf("Candidate 1=%d\n",count[0]);
      printf("Candidate 2=%d\n",count[1]);
      printf("Candidate 3=%d\n",count[2]);
      printf("Candidate 4=%d\n",count[3]);
      printf("Candidate 5=%d\n",count[4]);
      printf("Spoil Ballot=%d",count[5]);
      return 0;
  }