Lab 6-5

#include <stdio.h>
  int main()
{
      int positions[50],i,y,count=0;
      char words[100],x;
    gets(words);
    for(i=0;i<=150;i++){
        if(words[i]=='\0'){
            break;
        }
    }
    y = i;
    scanf("%c",&x);
    for(i=0;i<=y;i++){
        if(x==words[i] || x-32==words[i]){
            count += 1;
            positions[count] = i+1;
        }
    }
    printf("There is/are %d \"%c\" in the above sentences.\n",count,x);
    printf("Position: ");
    for(i=0;i<=count-1;i++){
        printf("%d",positions[i+1]);
        if(i<count-1){
            printf("%c ",',');
        }
    }

    return 0;
}