extra example in range.cc

2016-04-01 18:49:26 +01:00 · 2016-04-01 18:49:26 +01:00 · 978abe7798
parent 2d399a2ed3
commit 978abe7798
1 changed files with 5 additions and 0 deletions
--- a/examples/range.cc
+++ b/examples/range.cc
@ -44,6 +44,11 @@ int main() {
    for (auto r: chunks(iter(cr), 3))
        writeln(r);

+    /* take test, prints only first 4 */
+    writeln("range take test");
+    for (auto r: take(iter(cr), 4))
+        writeln(r);
+
    /* {11, 44, 77}, {22, 55, 88}, {33, 66, 99} */
    writeln("range zip test");
    for (auto v: zip(iter(x), iter(y), iter(z)))