Assertion or assert may refer to: Assertion (software development), a computer programming technique. assert.h, a header file in the standard library of the C programming language. Assertion definition language, a specification language providing a formal grammar to specify behaviour and interfaces for computer software.
Grass snakes prey mainly on amphibians, especially the common toad and the common frog, although they may also occasionally eat ants and larvae. Captive snakes have been observed taking earthworms offered by hand, but dead prey items are never taken.
Katydids live everywhere. Some look like leafs such as the greater angle-winged katydid and others look like grasshoppers such as the common meadow katydid. Katydids eat leaâ¦ves and grass, so look in low hanging trees or meadows or fields where the grass is kind of tall. Lightly drag your feet in the grass. If you are wanting to catch one, bring a jar with holes in the top, or some other container where it can breathe. Feed the katydid green grass.