module one assessment initial submit

problems/countNumbers.js

@@ -12,8 +12,11 @@
  * returns { 99: 2, 11: 1, 12: 1, 13: 1, 58: 1 }
  */
 
-function countNumbers() {
-
+function countNumbers(arr) {
+    arr = {[]}
+    for(let i = 0; i < arr.length; i++){
+        return
+    }
 }
 
 

problems/getCountriesSortedByPopulation.js

@@ -10,7 +10,7 @@
 * 
 */
 
-function getCountriesSortedByPopulation() {
+function getCountriesSortedByPopulation(arr) {
 
 }
 

problems/isOdd.js

@@ -9,8 +9,8 @@
 * ex: isOdd(75); // true
 */
 
-function isOdd() {
-
+function isOdd(n) {
+return n % 2 === 1
 }
 
 module.exports = isOdd

problems/numberOfDigits.js

@@ -7,7 +7,8 @@
 
 */
 
-function numberOfDigits() {
+function numberOfDigits(n) {
+    return n.toString().length
 
 }
 

problems/removeEvenStrings.js

@@ -19,8 +19,15 @@
 * returns: []
 */
 
-function removeEvenStrings() {
-
+function removeEvenStrings(arr) {
+    let newArr = []
+    for(let i = 0; i < arr.length; n++){
+        if(i[0] % 2 === 1){
+        newArr [i-1] = i
+        }
+    }
+    return newArr
 }
+
 
 module.exports = removeEvenStrings

problems/removeNumbersAtOddIndices.js

@@ -10,8 +10,8 @@
 * ex: removeNumbersAtOddIndices([5, 4, 3, 2, 1]);
 * returns: [5, 3, 1]
 */
-function removeNumbersAtOddIndices() {
-
+function removeNumbersAtOddIndices(arr) {
+return arr.
 }
 
 module.exports = removeNumbersAtOddIndices

problems/sevenBoom.js

@@ -11,8 +11,11 @@
 * 17 is also replaced with 'BOOM' because it contains a 7.
 */
 
-function sevenBoom() {
-
+function sevenBoom(num) {
+    let numberArray = []
+    for(let n = 1; n <= num; n ++){
+        numberArray [n-1] =
+    }
 }
 
 module.exports = sevenBoom

problems/smallest.js

@@ -14,7 +14,8 @@
 * returns 1 (does not matter if it is the first or second 1)
 */
 
-function smallest() {
+function smallest(arr) {
+    return 
 
 }