Examine the code below:
int age = 13;
int countPig = 1;
int countProgram = 2;
System.out.print("Historical fact !");
String.format("Jamie turned %d years old", age);
System.out.printf("She needed %d guinea pig", countPig);
String.format("to create %d program!", countProgram);
Write the text that will be displayed on the screen.