Question

2 siruri, de maxim 1000 caractere ce pot contine si spatii, afisati caracterele comune cu o singura aparitie.
ex: acasa
afara
se afiseaza: a.

Answer 1

#include<iostream.h>
#include<string.h>
char s[100], c[100], m[100];
int i,j;
void main()
{
cout<<"s="; cin.get(s,100);
cin.get();
cout<<"c="; cin.get(c,100);
for(i=0;i<strlen(s);i++)
if(strchr(c,s[i])!=0 )
{
cout<<s[i]<<" ";
strcpy(s+i,s+i+1);
for(j=0;j<strlen(c);j++)
if(strchr(s,c[j])!=0 )
strcpy(c+j,c+j+1);
}
}