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| Current File : /var/www/html/venkat/old/old/iit2015139_2.c |
#include<stdio.h>
main()
{
char x[10],y[10],z[20],*p,*p1;
int i=0,j=0,k;
p=x;
p1=y;
scanf("%s",x);
scanf("%s",y);
while(x[i]!='\0')
i++;
while(y[j]!='\0')
j++;
for(i=0;i<j;i++)
{
if(x[i]==y[i])
continue;
else
break;
}
if(i==j)
printf("%s",x);
else
{
k=0;
i=0;
while(x[k]!='\0')
{
*p=x[k];
p++;
k++;
}
while(y[i]!='\0')
{
*p=y[k];
p++;
i++;
}
*p='\0';
printf("%s\n",x);
}
}