Week 274

2 files changed, 56 insertions, 0 deletions

diff --git a/challenge-274/zapwai/javascript/ch-1.js b/challenge-274/zapwai/javascript/ch-1.js
new file mode 100644
index 0000000000..6d39695393
--- /dev/null
+++ b/challenge-274/zapwai/javascript/ch-1.js
@@ -0,0 +1,32 @@
+let sent = "I love Perl";
+proc(sent);
+sent = "Perl and Raku are friends";
+proc(sent);
+sent = "The Weekly Challenge";
+proc(sent);
+
+function isVowel(c) {
+    let d = c.toLowerCase()
+    return (d == 'a' || d == 'e' || d == 'i' || d == 'o' || d == 'u')
+}
+
+function proc(sent) {
+    console.log("Input:", sent);
+    let words = sent.split(" ");
+    for (let i = 0; i < words.length; i++) {
+	let A = "";
+	for (let j = 0; j < i; j++) {
+	    A += "a";
+	}
+	let lets = words[i].split("");
+	let first_let = lets[0];
+	lets.shift();
+	let reword = lets.join('');
+	reword += first_let;
+	if (isVowel(first_let)) {
+	    console.log("Output", words[i]+"ma"+A+" ");
+	} else {
+	    console.log("Output", reword+"ma"+A+" ");
+	}
+    }
+}
diff --git a/challenge-274/zapwai/javascript/ch-2.js b/challenge-274/zapwai/javascript/ch-2.js
new file mode 100644
index 0000000000..30c1c76dd2
--- /dev/null
+++ b/challenge-274/zapwai/javascript/ch-2.js
@@ -0,0 +1,24 @@
+let r1 = [11, 23, 35, 47, 59];
+let r2 = [5, 20, 35, 50, 65];
+let length_one = 41;
+let length_two = 35;
+let out = "";
+for (let t = 1; t < 59; t++) {
+    let delta_one = delta(t, r1);
+    let delta_two = delta(t, r2);
+    let time_taken_one = length_one + delta_one;
+    let time_taken_two = length_two + delta_two;
+    if ((delta_one <= delta_two) && (time_taken_one > time_taken_two)) {
+	out += t+" ";
+    }
+}
+console.log(out);
+
+function delta(t, ran) {
+    for (let r of ran) {
+	if (r < t) {
+	    continue;
+	}
+	return r - t;
+    }
+}