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- package it.school;
- import java.util.Scanner;
- public class Main {
- public static String clone(char c, int n) {
- String s = "";
- for (int i = 0; i < n; i++) {
- s += c;
- }
- return s;
- }
- public static String calcyl(String a) {
- String result = "";
- int cursor = 0;
- for (int i = 0; i < a.length()/2; i++) {
- result += clone(a.charAt(cursor+1), Integer.parseInt(Character.toString(a.charAt(cursor))));
- cursor+=2;
- }
- return result;
- }
- public static void main(String[] args) {
- // write your code here
- Scanner in = new Scanner(System.in);
- int[] a = {1,2,3,4};
- int[] a1 = {3,4,5,6};
- System.out.println(calcyl("4x2c"));
- }
- }
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