View Code of Problem 50

#include<iostream>
#include<cstdio>
#include<string>

using namespace std;

int main()
{
	char str1[85], str2[85];
	int j = 0;
	
	cin.getline(str1, 85);
	for(int i = 0; str1[i] != '\0'; i++)
	{
		if(str1[i] >= '0' && str1[i] <= '9')
			str2[j++] = str1[i];
		else{
			if(str1[i+1] != '\0' && !(str1[i+1] >= '0' && str1[i+1] <= '9'))
				continue;
			else
				str2[j++] = '*';
		}
	}
	cout << str2 <<endl;
	return 0;
}