Answer Posted / ashwin murali

#include<iostream>
using namespace std;
#include<cstring>

int main(){
string str="parecisobixa";
int l;
l=str.length();
cout<<l<<endl;
for(int i=0;i<=l;i=i+2){
string sub=str.substr(i,2);


if(sub=="pa"){cout<<1; }
if(sub=="re"){cout<<2;}
if(sub=="ci"){cout<<3;}
if(sub=="vo"){cout<<4;}
if(sub=="mk"){cout<<5;}
if(sub=="xa"){cout<<6;}
if(sub=="ze"){cout<<7;}
if(sub=="bi"){cout<<8;}
if(sub=="so"){cout<<9;}
}

return 0;
}

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