how to print reverse of a number in c++-
you have given a number for eg. 123456789 and have to print 987654321.
c++ code to print reverse a number=
| #include<iostream> | |
| using namespace std; | |
| int main(){ | |
| int n; | |
| cin>>n; | |
| int x; | |
| for(x=0;n>0;n = n/10){ | |
| x = x*10 + n%10; | |
| } | |
| cout<<x<<endl; } | |
