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★★★★★

3.8

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Ad-Hoc, Approved, Data Structures, Easy, Implementation, Open

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Problem

You are converting an old code for a new version of the compiler.

In the old code we have used "->" for pointers. But now we have to replace each "->" with a ".". But this replacement shouldn't be done inside commments. A comment is a string that starts with "//" and terminates at the end of the line.

Input:

At max. $2000$ lines of code.

Each line of code consists of at maximum $60$ characters.

Output:

New code with required changes.

Sample Input

int t; //variable t
t->a=0;  //t->a does something
return 0;

Sample Output

int t; //variable t
t.a=0;  //t->a does something
return 0;

Time Limit: 5

Memory Limit: 256

Source Limit:

Explanation

"->" is not converted to "." inside comments.

Contributers:

Lalit Kundu