About input of a number

#1

If a number is input as 0055 should it be considered as 55 or 0055 ? I am having problem int the code of replacing 0 with 5 in a number. Only one test case is not being passed. I thought this would be the unsolved case.

#2

hi @sumitrs9090_efe8a49fc5093b58 try if input is 0, ans is 5

#3

@sumitrs9090_efe8a49fc5093b58 also refer

#include<bits/stdc++.h>
using namespace std;
int main() {
	string s;
	cin>>s;
	int n = s.length();
	for(int i=0;i<n;i++){
		if(s[i] == '0')s[i] = '5';
	}
	cout<<s<<endl;
}
#4

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