[bmsangati]

1. //Decimal to Hex value
2. main()
3. {
4. char hex[16]={"0123456789ABCDEF"};
5. int num,i=0,j;
6. char result[];
7. printf("Enter the Decimal No.\n");
8. scanf("%d",&num);
9. while(num)
10. {
11. result[i]=hex[num%16];
12. num=num=num/16;
13. i++;
14. }
15. printf("Given num of the hex value is:");
16. for(j=i-1;j>=0;j--)
17. printf("%c",result[j]);
18. getch();
19. return 0;
20. }