📄 rand.3
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.TH RAND 3 .SH NAMErand, srand \- random number generator.SH SYNOPSIS.B srand(seed).br.B int seed;.PP.B rand( ).SH DESCRIPTION.I Randuses a multiplicative congruentialrandom number generatorwith period 2\u\s732\s0\dto return successive pseudo-randomnumbers in the range from 0 to 2\u\s715\s10\d\-1..PPThe generator is reinitialized by calling.I srandwith 1 as argument.It can be set to a random starting point by calling.I srandwith whatever you like as argument.
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