convert string to int java
String myString = "1234";
int foo = Integer.parseInt(myString);convert string to int java
String myString = "1234";
int foo = Integer.parseInt(myString);string a int java
String number = "1"
int num = Integer.parseInt (name);
//num equals 1java convert string to int array
import java.util.Arrays;
public class StringToIntegerArray {
public static void main(String args[]) {
String [] str = {"123", "345", "437", "894"};
int size = str.length;
int [] arr = new int [size];
for(int i=0; i<size; i++) {
arr[i] = Integer.parseInt(str[i]);
}
System.out.println(Arrays.toString(arr));
}
}java how to convert string to int
class Scratch{
public static void main(String[] args){
String str = "50";
System.out.println( Integer.parseInt( str )); // Integer.parseInt()
}
}Copyright © 2021 Codeinu
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