From daa6771ba6c9ea45b587493a7a8a462444c3d3f1 Mon Sep 17 00:00:00 2001
From: Sean-HL-Lin <hongshenglin92@gmail.com>
Date: Wed, 9 Oct 2019 12:51:02 -0700
Subject: [PATCH 1/2] solution for summatio of primes

---
 Solutions/summation_of_primes.js | 61 ++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 Solutions/summation_of_primes.js

diff --git a/Solutions/summation_of_primes.js b/Solutions/summation_of_primes.js
new file mode 100644
index 0000000..3e8288f
--- /dev/null
+++ b/Solutions/summation_of_primes.js
@@ -0,0 +1,61 @@
+const readline = require('readline');
+
+const rl = readline.createInterface({
+  input: process.stdin,
+  output: process.stdout
+});
+
+let numbers
+let testcases = []
+let count = 1
+
+rl.on('line', (input) => {
+  if (!numbers) {
+    numbers = parseInt(input);
+  } else {
+    if (count < numbers) {
+      testcases.push(parseInt(input));
+      count ++;
+    } else if (count === numbers) {
+      testcases.push(parseInt(input));
+
+      // here comes the logic
+      outputSummation(testcases)
+      rl.close()
+    }
+  };
+});
+
+
+const outputSummation = (testcases) => {
+  for (let item of testcases) {
+
+    if (testcases === 1) {
+      console.log(1)
+    } else if (testcases === 2) {
+      console.log(3)
+    } else {
+      let primesArray = [2]
+      for (let i = 3; i <= item; i ++) {
+        let bool = true
+        for (let prime of primesArray) {
+          if (i%prime === 0) {
+            bool = false;
+            break
+          }
+        }
+        if(bool) {
+          primesArray.push(i)
+        }
+      }
+      
+      let sum = 1
+      for(let prime of primesArray) {
+        sum += prime
+      }
+      console.log(sum)
+    }
+
+
+  }
+}
\ No newline at end of file

From c2c49c9633261a08b4495d522097c7f45b07de31 Mon Sep 17 00:00:00 2001
From: Sean-HL-Lin <hongshenglin92@gmail.com>
Date: Wed, 9 Oct 2019 13:20:26 -0700
Subject: [PATCH 2/2] add solution for 10001st_prime

---
 Solutions/10001st_prime.js       | 18 ++++++++++
 Solutions/summation_of_primes.js | 61 --------------------------------
 2 files changed, 18 insertions(+), 61 deletions(-)
 create mode 100644 Solutions/10001st_prime.js
 delete mode 100644 Solutions/summation_of_primes.js

diff --git a/Solutions/10001st_prime.js b/Solutions/10001st_prime.js
new file mode 100644
index 0000000..5ec068c
--- /dev/null
+++ b/Solutions/10001st_prime.js
@@ -0,0 +1,18 @@
+let primesArray = [2]
+let current = 3
+
+while(primesArray.length < 10001) {
+  let bool = true
+  for (let prime of primesArray) {
+    if (current%prime === 0) {
+      bool = false;
+      break
+    }
+  }
+  if(bool) {
+    primesArray.push(current)
+  }
+  current ++
+}
+
+console.log(primesArray[10000])
diff --git a/Solutions/summation_of_primes.js b/Solutions/summation_of_primes.js
deleted file mode 100644
index 3e8288f..0000000
--- a/Solutions/summation_of_primes.js
+++ /dev/null
@@ -1,61 +0,0 @@
-const readline = require('readline');
-
-const rl = readline.createInterface({
-  input: process.stdin,
-  output: process.stdout
-});
-
-let numbers
-let testcases = []
-let count = 1
-
-rl.on('line', (input) => {
-  if (!numbers) {
-    numbers = parseInt(input);
-  } else {
-    if (count < numbers) {
-      testcases.push(parseInt(input));
-      count ++;
-    } else if (count === numbers) {
-      testcases.push(parseInt(input));
-
-      // here comes the logic
-      outputSummation(testcases)
-      rl.close()
-    }
-  };
-});
-
-
-const outputSummation = (testcases) => {
-  for (let item of testcases) {
-
-    if (testcases === 1) {
-      console.log(1)
-    } else if (testcases === 2) {
-      console.log(3)
-    } else {
-      let primesArray = [2]
-      for (let i = 3; i <= item; i ++) {
-        let bool = true
-        for (let prime of primesArray) {
-          if (i%prime === 0) {
-            bool = false;
-            break
-          }
-        }
-        if(bool) {
-          primesArray.push(i)
-        }
-      }
-      
-      let sum = 1
-      for(let prime of primesArray) {
-        sum += prime
-      }
-      console.log(sum)
-    }
-
-
-  }
-}
\ No newline at end of file