java turn string into int

1String myString = "1234";
2int foo = Integer.parseInt(myString);

1int result = Integer.parseInt(number);

1int result = Integer.parseInt("500");
2System.out.println(result) // prints 500 as int

1String myString = "1234";
2int number = Integer.parseInt(myString);

1	String number = "10";
2	int result = Integer.parseInt(number);			
3	System.out.println(result);
4

1//parsing string to int
2String numberToParse = "420";
3int number = 0;
4
5try{
6  	number = Integer.parseInt(numberToParse);
7}catch(NumberFormatException e){
8	//the string cannot be parsed into a number
9  	//ex Integer.parseInt("d15");
10  	e.printStackTrace();
11}
12
13System.out.println(number);