Todo-list server and sorting wala assignment

Assignment-sorting-1/1.txt

@@ -0,0 +1,19 @@
+20984375
+2345
+3245
+2345
+234
+5234
+5234
+532
+45324
+5
+32423
+4632
+57
+26
+38
+38
+2436348
+5
+3509687

Assignment-sorting-1/2.txt

@@ -0,0 +1,20 @@
+130587243
+234609872356
+532067
+1
+1
+2
+452
+326
+3255
+7
+456
+8768
+967
+7
+362
+46
+4578
+357
+32
+5

Assignment-sorting-1/3.txt

@@ -0,0 +1,20 @@
+345987
+2346
+236
+3457
+246
+547
+2
+109782078
+203946872059876
+340587
+23457
+3546
+7
+5478
+22
+11
+313
+12342345
+23534567679
+92685

Assignment-sorting-1/Assig.js

@@ -0,0 +1,58 @@
+const fs = require("fs/promises");
+
+let array = [];
+/* const readIt = () => {
+  for (let j = 1; j <= 3; j++) {
+    fs.readFileSync(`${j}.txt`, (err, data) => {
+      arr = data.toString().split("\n");
+      for (let i = 0; i < arr.length; i++) {
+        array.push(Number(arr[i]));
+        // console.log(Number(arr[i]));
+      }
+    });
+  }
+};
+readIt(); */
+// import fs from "fs/promises";
+const sortNumber = (a, b) => {
+  if (a > b) {
+    return 1;
+  } else if (b > a) {
+    return -1;
+  } else {
+    return 0;
+  }
+};
+
+const readIt = async () => {
+  let file1 = await fs.readFile("1.txt");
+  let file2 = await fs.readFile("2.txt");
+  let file3 = await fs.readFile("3.txt");
+  file1 = file1.toString().split("\n");
+  file2 = file2.toString().split("\n");
+  file3 = file3.toString().split("\n");
+  // console.log("1: ", file1, "\n 2: ", file2, "\n 3: ", file3);
+  for (let i = 0; i < file1.length; i++) {
+    array.push(Number(file1[i]));
+  }
+  for (let i = 0; i < file2.length; i++) {
+    array.push(Number(file2[i]));
+  }
+  for (let i = 0; i < file3.length; i++) {
+    array.push(Number(file3[i]));
+  }
+  // array = [...file1, ...file2, ...file3];
+  array.sort(sortNumber);
+  let ans = "";
+  for (let i = 0; i < array.length; i++) {
+    ans += array[i].toString() + "\n";
+  }
+
+  fs.writeFile("solution.txt", ans, (err) => {
+    if (err) throw err;
+    else {
+      console.log("File saved! ");
+    }
+  });
+};
+readIt();

Assignment-sorting-1/solution.txt

@@ -0,0 +1,59 @@
+1
+1
+2
+2
+5
+5
+5
+7
+7
+7
+11
+22
+26
+32
+38
+38
+46
+57
+234
+236
+246
+313
+326
+357
+362
+452
+456
+532
+547
+967
+2345
+2345
+2346
+3245
+3255
+3457
+3546
+4578
+4632
+5234
+5234
+5478
+8768
+23457
+32423
+45324
+92685
+340587
+345987
+532067
+2436348
+3509687
+12342345
+20984375
+109782078
+130587243
+23534567679
+234609872356
+203946872059876