Help! My code won't pause to get the users input when asked if they want to enter a new rectangle

int humana = 1;
while(humana ==1){

//code

System.out.print("Would you like to enter another rectangle? (Y/N): ");
input = keys.nextLine();
if(input.equalsIgnoreCase("Y"))
humana = 1;
if(input.equalsIgnoreCase("N"))
humana = 0;
}

How can I make it pause to allow the user to enter whether they want to enter a new rectangle or not?

Question

Help! My code won't pause to get the users input when asked if they want to enter a new rectangle


int humana = 1;
while(humana ==1){

//code



 System.out.print("Would you like to enter another rectangle? (Y/N): ");
                input =  keys.nextLine();
                if(input.equalsIgnoreCase("Y"))
                    humana = 1;
                if(input.equalsIgnoreCase("N"))
                    humana = 0;
}

How can I make it pause to allow the user to enter whether they want to enter a new rectangle or not?

anonymous · Answer

What it does is it prints out Would you like to enter another rectangle? (Y/N), but it doesn't allow the user to enter their input and just skips to //code. How can I fix this?