Urgent

[tejucb]

hi,
I am Teju
can any body solve thte following problams
plz send me immidiatly [ I need answers within two hours]




1.write a C- program that converts one base nomber [decimal,octal,b inary& hexadecimal] to other base

2.write a C- program that accepts nombers[ like 1, 45 ,5436,879600]as input from user and should prints in words.
ex:- input-600543
output-six lacs five hundred fourty three

[sowmyth]

i think i can help with the second program ,i got something similar like that for my assingment (it was upto maximum 3 digit number).
*ask the user how many digit number does he want to input
*scan the number using an array
*declare something like char *n[10]={"one","two",. ............... ......,"nine"},
*for number's from 10....19,
20,30....90,etc till depending on the no:of digits in the number required
and each time checking the input number one by one with those char arrays
and printing the result.