creferencerand

TheCstdliblibraryrand()functionisusedtoreturnsthepseudo-randomnumberintherangeof0toRAND_MAX.RAND_MAXrepresentsthemaximumvaluethat ...,2022年6月24日—Returnsapseudo-randomintegervaluebetween0andRAND_MAX(0andRAND_MAXincluded).srand()seedsthepseudo-randomnumbergeneratorusedbyrand().,InC,thegenerationalgorithmusedbyrandisguaranteedtoonlybeadvancedbycallstothisfunction.InC++,thisconstraintisrelaxed,...

參考資訊如下
C library

The C stdlib library rand() function is used to returns the pseudo-random number in the range of 0 to RAND_MAX. RAND_MAX represents the maximum value that ...

rand

2022年6月24日 — Returns a pseudo-random integer value between 0 and RAND_MAX (0 and RAND_MAX included). srand() seeds the pseudo-random number generator used by rand().

rand

In C, the generation algorithm used by rand is guaranteed to only be advanced by calls to this function. In C++, this constraint is relaxed, and a library ...

rand() in C

2023年11月3日 — The rand() function in the C programming language is used to generate pseudo-random numbers. It is used in C to generate random numbers in the range 0 to RAND_ ...

rand.c

This product includes software developed by the University of California, Berkeley and its contributors.

std:

2024年4月24日 — Returns a pseudo-random integral value from the range [ 0, RAND_MAX ] . std::srand() seeds the pseudo-random number generator used by rand().