add examples

src/3dprinter.lua

@@ -0,0 +1,6 @@
+n = io.read("*n")
+d = 1
+while 2 ^ (d - 1) < n do
+    d = d + 1
+end
+print(d)

src/addtwonumbers.lua

@@ -0,0 +1,2 @@
+a, b = io.read("*n", "*n")
+print(a + b)

src/alexandbarb.lua

@@ -0,0 +1,7 @@
+k, m, n = io.read("*n", "*n", "*n")
+
+if k % (m + n) < m then
+    print("Barb")
+else
+    print("Alex")
+end

src/areal.lua

@@ -0,0 +1,2 @@
+s = io.read("*n")
+print(4 * math.sqrt(s))

src/betting.lua

@@ -0,0 +1,3 @@
+a = io.read("*n")
+print(string.format("%.10f", 100 / a))
+print(string.format("%.10f", 100 / (100 - a)))

src/bossbattle.lua

@@ -0,0 +1,6 @@
+n = io.read("*n")
+if n // 4 > 0 then
+    print(n - 2)
+else
+    print(1)
+end

src/crne.lua

@@ -0,0 +1,4 @@
+n = io.read("*n")
+a = n // 2
+b = n - a
+print((a + 1) * (b + 1))

src/discdistrict.lua

@@ -0,0 +1 @@
+print(1, io.read())

src/gcd.lua

@@ -0,0 +1,6 @@
+a, b = io.read("*n", "*n")
+function gcd(a, b)
+	return b == 0 and a or gcd(b, a % b)
+end
+
+print(gcd(a, b))

src/hradgreining.lua

@@ -0,0 +1,5 @@
+if string.find(io.read(), "COV") then
+    print("Veikur!")
+else
+    print("Ekki veikur!")
+end

src/laptopsticker.lua

@@ -0,0 +1,6 @@
+wc, hc, ws, hs = io.read("*n", "*n", "*n", "*n")
+if wc - 2 >= ws and hc - 2 >= hs then
+    print(1)
+else
+    print(0)
+end

src/makingameowth.lua

@@ -0,0 +1,2 @@
+n, p, x, y = io.read("*n", "*n", "*n", "*n")
+print(p * x + p // (n - 1) * y)

src/nastyhacks.lua

@@ -0,0 +1,10 @@
+for _ = 1, io.read("*n") do
+    r, e, c = io.read("*n", "*n", "*n")
+    if e > r + c then
+        print("advertise")
+    elseif e < r + c then
+        print("do not advertise")
+    else
+        print("does not matter")
+    end
+end

src/overdraft.lua

@@ -0,0 +1,15 @@
+n = io.read("*n")
+s = 0
+b = 0
+for _ = 1, n do
+    t = io.read("*n")
+    if t > 0 then
+        b = b + t
+    elseif b + t < 0 then
+        s = s - (b + t)
+        b = 0
+    else
+        b = b + t
+    end
+end
+print(s)

src/pieceofcake2.lua

@@ -0,0 +1,2 @@
+n, h, v = io.read("*n", "*n", "*n")
+print(4 * math.max(h * v, (n - h) * (n - v), h * (n - v), v * (n - h)))

src/pizza2.lua

@@ -0,0 +1,2 @@
+r, c = io.read("*n", "*n")
+print(string.format("%.6f", (r - c) ^ 2 / r ^ 2 * 100))

src/thanos.lua

@@ -0,0 +1,9 @@
+for _ = 1, io.read("*n") do
+    p, r, f = io.read("*n", "*n", "*n")
+    y = 0
+    while p <= f do
+        p = p * r
+        y = y + 1
+    end
+    print(y)
+end

src/timeloop.lua

@@ -0,0 +1,3 @@
+for i = 1, io.read("*n") do
+    print(string.format("%d Abracadabra", i))
+end

src/twostones.lua

@@ -0,0 +1,5 @@
+if io.read("*n") % 2 > 0 then
+    print("Alice")
+else
+    print("Bob")
+end

src/twosum.lua

@@ -0,0 +1,2 @@
+a, b = io.read("*n", "*n")
+print(a + b)

src/whichisgreater.lua

@@ -0,0 +1,6 @@
+a, b = io.read("*n", "*n")
+if a > b then
+    print(1)
+else
+    print(0)
+end