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#include <iostream>
#include <stdio.h>
using namespace std;
void reverse()
{
char ch;
scanf("%c",ch);
if(ch!='.')
{
reverse();
printf("%c",ch);
}
}
void main()
{
reverse();
}
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scanf("%c",ch);
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scanf("%c",ch); ==> scanf("%c",&ch);
C/C++ code:
#include <iostream>
#include <string>
using namespace std;
void reverse()
{
char ch = '\0';
cin>>ch;
if(ch!='.')
{
reverse();
cout<<ch<<endl;
}
}
void main()
{
reverse();
}
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scanf("%c", &ch)
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{
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