#include <iostream>
using namespace std;
main()
{
int i;
int mul[10];
int no=3;
for(i=1;i<=10;i++)
{
mul[i-1]=no*i;
}
char stinfo[10];
char *ptr=&stinfo;
double daily_expenses[7];
for(i=1;i<=10;i++)
{
cin >> daily_expenses[i-1];
}
}
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