June 2018 Update

Task/Increment-a-numerical-string/Elena/increment-a-numerical-string.elena

@@ -0,0 +1,9 @@
+import extensions.
+
+program =
+[
+    literal s := "12345".
+    s := s toInt  + 1.
+
+    console printLine(s).
+].

Task/Increment-a-numerical-string/HolyC/increment-a-numerical-string.holyc

@@ -0,0 +1,9 @@
+I8 *s;
+
+s = "10";
+s = Str2I64(s) + 1;
+Print("%d\n", s);
+
+s = "-10";
+s = Str2I64(s) + 1;
+Print("%d\n", s);

Task/Increment-a-numerical-string/Julia/increment-a-numerical-string.julia

@@ -1,3 +1,5 @@
-import Base.+
+Base.:+(s::AbstractString, n::Real) = string(parse(s) + n)
 
-+(s::String, n::Integer) = string(parse(Int, s) + n)
+@show "125" + 1
+@show "125.15" + 1
+@show "1234567890987654321" + 1

Task/Increment-a-numerical-string/Mathematica/increment-a-numerical-string.math

@@ -1 +1 @@
-Print[FromDigits["1234"] + 1]
+FromDigits["1234"] + 1