class reverse
{
public static void main(String args[])
{
int a=0;
int b=Integer.parseInt(args[0]);
while(b!=0)
{
int n=b%10;
a++;
System.out.println(n);
b=b/10;
}
System.out.println("\n digits are..." + a);
}
}
by this prog u can reverse the nos. as well as it also helps u to count all digits.
from
ruchika jaiswal
#include
OK. Done that
int x= 28;
There are several free programs available for this sort of problem
public class StringReverseExample { public static void main(String[] args) { int num=1001; int n=num, rev; while(num!=0) { int d=num%10; rev= (rev*10)+d; num=num/10; } System.uot.println(rev); } }
main() { int no,reverse=0,digit; scanf("%d",no); for( ;no>0; ) { digit=no%10; reverse=reverse*10 + digit; no=no/10; } printf("%d",reverse); }
In python, type the following into a document. NOTE: Sentences following a # symbol are comments, and are not necessary for the program to run. #!/usr/bin/python #This program takes a input from a user and reverses it. number = input("Type a number: ") #This takes input from a user. a = len(number) #This finds the length of the number reverse = "" #This sets the variable reverse to an empty string. for i in number: a = a-1 #The places in a string start from 0. The last value will be the length minus 1.reverse = reverse + number[a] #Makes the number's last digit the new string's first. print("The reverse of", number, "is", reverse + ".") #prints the resulting string. This program will take any sequence of characters and reverse them. The final value is a string, but if an integer is needed, one needs only to add the line reverse = int(reverse) above the print statement. However, this will stop the program from being able to reverse strings, as it is not possible to convert a string to an integer if it is not a number.
000 i think
The use of the reverse string in C program is used to reverse the letters in the string. An example would be reverse me would be reversed to em esrever.
hieroglyphics
Write a program to convert a 2-digit BCD number into hexadecimal
261, 264, or 267