colobot-data/help/cbot/E/round.txt

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\b;Instruction \c;round\n;
Syntax:
\s;\c;round ( value );\n;
Rounds a number.
\t;value: \c;\l;float\u cbot\float;\n;
Number.
\t;Return value: \c;\l;float\u cbot\float;\n;
Rounded \c;value\n;. For example, \c;round(2.5)\n; is \c;3.0\n;, whereas \c;round(2.4)\n; is \c;2.0\n;.
\t;See also
\l;trunc\u cbot\trunc;, \l;floor\u cbot\floor;, \l;ceil\u cbot\ceil;, \l;programming\u cbot;, \l;types\u cbot\type; and \l;expressions\u cbot\expr;.