how to convert string to int a array in javascript
var a = "1,2,3,4";
var b = a.split(',').map(function(item) {
return parseInt(item, 10);
});how to convert string to int a array in javascript
var a = "1,2,3,4";
var b = a.split(',').map(function(item) {
return parseInt(item, 10);
});java 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));
}
}Copyright © 2021 Codeinu
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