Initial data commit

Task/Loops-With-multiple-ranges/Jq/loops-with-multiple-ranges.jq

@@ -0,0 +1,26 @@
+# If using gojq, one may want to preserve integer precision, so:
+def power($b): . as $in | reduce range(0;$b) as $i (1; . * $in);
+
+{ prod: 1,                             #  start with a product of unity.
+  sum:  0,                             #  henceforth skip redundant comments.
+    x:  5,
+    y: -5,
+    z: -2,
+  one:  1,
+  three: 3,
+  seven: 7 }
+| .x as $x
+| reduce (range(-.three; 1 + 3|power(3); .three),
+          range(-.seven; 1 + .seven;     .x),
+          range(    555; 1 +  550 - .y),
+          range(     22; -1 -28;          -.three),
+          range(1927   ; 1 + 1939),
+          range(.x     ; .y;              .z),
+          range(11|power($x); 1 + ( 11 | power($x)) + .one)) as $j (.;
+             .sum += ($j|length)                         # add absolute value of $j (!)
+             | if (.prod|length) < (2|power(27)) and $j != 0
+	       then .prod *= $j
+	       else .
+	       end )
+| "sum=  \(.sum)",
+  "prod= \(.prod)"