Ефимов Дмитрий

index.php

@@ -0,0 +1,56 @@
+<?php
+function one_digit($num,$arrOfNum){
+    return $arrOfNum[$num];
+}
+function two_digit($num,$arrOfNum){
+    if($num < 10) return  one_digit($num,$arrOfNum);
+    if($num<=19){
+        return $arrOfNum[$num];
+    }
+    return $arrOfNum[intdiv($num,10)*10]." ".one_digit($num%10,$arrOfNum);
+
+}
+function three_digit($num,$arrOfNum){
+    if($num < 100) return  two_digit($num,$arrOfNum);
+    return $arrOfNum[intdiv($num,100)]." "."hundred"." ".two_digit($num%100,$arrOfNum);
+}
+function four_digit($num,$arrOfNum){
+    if($num < 1000) return  three_digit($num,$arrOfNum);
+    return $arrOfNum[intdiv($num,1000)]." "."thousand"." ".three_digit($num%1000,$arrOfNum);
+}
+function five_digit($num,$arrOfNum){
+    if($num < 10000) return  four_digit($num,$arrOfNum);
+    return two_digit(intdiv($num,1000),$arrOfNum)." "."thousand"." ".three_digit($num%1000,$arrOfNum);
+}
+function six_digit($num,$arrOfNum){
+
+    return three_digit(intdiv($num,1000),$arrOfNum)." "."thousand"." ".three_digit($num%1000,$arrOfNum);
+}
+function translate($num){
+    $arrOfNum = [0=>"",1=>'one', 2=>'two', 3=>'three', 4=>'four', 5=>'five', 6=>'six', 7=>'seven', 8=>'eight',
+        9=>'nine', 10=>'ten', 11=>'eleven', 12=>'twelve', 13=>'thirteen', 14=>'fourteen',
+        15=>'fifteen', 16=>'sixteen', 17=>'seventeen', 18=>'eighteen', 19=>'nineteen',20=>'twenty', 30=>'thirty', 40=>'forty', 50=>'fifty', 60=>'sixty', 70=>'seventy',
+            80=>'eighty', 90=>'ninety'];
+    switch (strlen((string)$num)){
+        case 1:
+            return one_digit($num,$arrOfNum);
+        case 2:
+            return two_digit($num,$arrOfNum);
+        case 3:
+            return three_digit($num,$arrOfNum);
+        case 4:
+            return four_digit($num,$arrOfNum);
+
+        case 5:
+            return five_digit($num,$arrOfNum);
+
+        case 6:
+            return six_digit($num,$arrOfNum);
+
+    }
+
+}
+$number = (int)readline("Введите число:");
+
+echo(translate($number));
+?>