Completion of tasks in 2-practice-tdd

Author: Ayogit1

Sprint-3/2-practice-tdd/count.js

@@ -1,5 +1,11 @@
-function countChar(stringOfCharacters, findCharacter) {
-  return 5
+function countChar(str, char) {
+  let count = 0;
+  for (let i = 0; i < str.length; i++) {
+    if (str[i] === char) {
+      count++;
+    }
+  }
+  return count;
 }
 
 module.exports = countChar;

Sprint-3/2-practice-tdd/get-ordinal-number.js

@@ -1,5 +1,17 @@
 function getOrdinalNumber(num) {
-  return "1st";
+  nonStr = num.toString();
+  if (nonStr.endsWith("1") && nonStr !== "11") {
+    return nonStr.concat("st");
+  } else if (nonStr.endsWith("2")) {
+    return nonStr.concat("nd");
+  } else if (nonStr.endsWith("3")) {
+    return nonStr.concat("rd");
+  } else {
+    return "Invalid";
+  }
+
 }
 
 module.exports = getOrdinalNumber;
+
+

Sprint-3/2-practice-tdd/repeat-str.js

@@ -1,5 +1,5 @@
-function repeatStr() {
-  return "hellohellohello";
+function repeatStr(str, count) {
+  return str.repeat(count);
 }
 
 module.exports = repeatStr;

i

@@ -0,0 +1,7 @@
+* 1-implement-and-rewrite-tests
+  3-dead-code
+  Sprint-3/2-practice-tdd
+  acoursework/sprint-2
+  acoursework/sprint-2_old
+  coursework/sprint-3-implement-and-rewrite
+  main