// name: array_resize.ck // desc: this demonstrates how array resize and clear; // also see: array_capacity.ck // modified: 1.4.1.0 (ge) // // (NOTE: .capacity() is not the same as .cap(); the latter is // maintained for historical / compatibility reasons; .cap() // actually is the same as .size() -- which is rather confusing! // // It is strongly recommended that .cap() be avoided; instead, // explicitly use .size() or .capacity() as appropriate.) // instantiate a float array float argh[0]; // print <<< "array size:", argh.size(), "capacity:", argh.capacity() >>>; // resize 4 => argh.size; // print <<< "array size:", argh.size(), "capacity:", argh.capacity() >>>; // set elements 3.0 => argh[0]; 4 => argh[1]; 5.0 => argh[2]; 6 => argh[3]; // print <<< "contents:", "">>>; for( int i; i < argh.size(); i++ ) <<< "argh[", i, "]:", argh[i] >>>; // recap 2 => argh.size; // print <<< "array size:", argh.size(), "capacity:", argh.capacity() >>>; // clear the contents argh.clear(); // print <<< "array size:", argh.size(), "capacity:", argh.capacity() >>>;