how can i print "*" in 'm' rows &'n' columns using while loops. m& n aer the inputs from user

Answer 1

int i =0;
while (i++ {
int j=0;
while (j++ System.out.print("*");
System.out.println();
}

Answer 2

x=0
y=0
while x {
while y { print "*";
y++;
}
print "/n";
x++;
}
I dont remember the language syntaxes
but this is the logic