number to word

#include<stdio.h>
main()
{
 int i,j,k=0,value,count,a[10],dummy;
 char *ones[]=
{
"zero","one","two","three","four","five","six","seven","eight","nine"
}
;
 char *temp[]=
{
"ten","eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen","nineteen"
}
;
 char *tens[]=
{
"-","-","twenty","thirty","forty","fifty","sixty","seventy","eighty","ninety"
}
;
 //hundreds are same as ones printf("Enter Value upto 6 digits to get in Words\n");
 dummy=value;
 scanf("%d",&value);
 while(value>0)
{
 i=value%10;
 a[k]=i;
 k++;
 value/=10;

}
 //Here if 12345 is given then a[0]=5,a[1]=4 and soon then last but one digit will be at a[1] int totalDigits=k-1;
 if(totalDigits<6)
{
 for(i=totalDigits;i>=0;i--)
{
 if(i==5 && a[i]!=0)
{
 printf("%s lakh ",ones[a[i]]);

}
 if(i==4 || i==3)
{
 //Start if(i==4 && a[i]==0)
{
 printf("%s thousand ",ones[a[i-1]]);
 i--;

}
 else if(i==4 && a[i]==1)
{
 printf("%s thousand ",temp[a[i-1]]);
 i--;

}
 else if(i==4)
{
 printf("%s ",tens[a[i]]);

}
 else
{
 printf("%s thousand ",ones[a[i]]);

}
 //end
}
 if(i==2 && a[i]!=0)
{
 printf("%s hundred and ",ones[a[i]]);

}
 if(i==2 && a[i]==0)
{
 printf("and ");

}
 if(i==1 || i==0)
{
 if(i==1 && a[i]==0)
{
 printf("%s only\n",ones[a[i-1]]);
 i--;
 break;

}
 if(i==1 && a[i]==1)
{
 printf("%s only\n",temp[a[i-1]]);
 i--;
 break;

}
 if(i==1 && a[i]!=1 && a[i]!=0)
{
 printf("%s ",tens[a[i]]);

}
 if(i==0 && a[i]!=0)
{
 printf("%s only\n",ones[a[i]]);

}

}

}

}
 else
{
 printf("Enter only upto 6 digits\n");

}

}