/* package whatever; // don't place package name! */
import java.util.* ;
import java.lang.* ;
import java.io.* ;
/* Name of the class has to be "Main" only if the class is public. */
class Check
{
{
int q= x.toCharArray ( ) .length ;
int w= y.toCharArray ( ) .length ;
if ( q== w)
{
for ( int i= 0 ; i< w; i++ )
{
char r= x.charAt ( i) ;
for ( int j= 0 ; j< w; j++ )
{
char s= y.charAt ( j) ;
if ( r== s)
break ;
}
if ( j== w)
return 0 ;
}
return 1 ;
}
}
}
class Permutation
{
public static void main
( String [ ] args
) {
{
Check c= new Check( ) ;
boolean o= c.isPermutation ( "abc" ,"bca" ) ;
system.out .println ( "For the given two strings, the condition of permutation is" + o) ;
}
}
}
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compilation info
Main.java:26: error: cannot find symbol
if(j==w)
^
symbol: variable j
location: class Check
Main.java:27: error: incompatible types
return 0;
^
required: boolean
found: int
Main.java:29: error: incompatible types
return 1;
^
required: boolean
found: int
Main.java:41: error: package system does not exist
system.out.println("For the given two strings, the condition of permutation is"+o);
^
4 errors
stdout