+ 2

why displays a bunch of errors under the condition of two incidents? почему выводит кучу ошибок при условии двух случаиностей?

#include <iostream> #include <cstdlib> using namespace std; int main () { int d = srand (); int c = srand (); if (d < c) { cout << c << d; } }

25th Jul 2018, 4:44 PM
MakarovDs
1 Odpowiedź
+ 17
//Try this 👇 #include <iostream> #include <cstdlib> #include <ctime> using namespace std; int main () { srand(time(0)); int d = rand(); int c = rand(); if (d < c) { cout << c << "\n" << d; } } /* The srand() function sets the starting point for producing a series of pseudo-random integers Standard practice is to use the result of a call to srand(time(0)) as the seed.  rand() function is used in C++ to generate random numbers Without srand() the same sequence of random will be generated ... https://www-geeksforgeeks-org.cdn.ampproject.org/v/s/www.geeksforgeeks.org/rand-and-srand-in-ccpp/amp/?amp_js_v=a2&amp_gsa=1&usqp=mq331AQCCAE%3D#referrer=https%3A%2F%2Fwww.google.com&amp_tf=From%20%251%24s&ampshare=https%3A%2F%2Fwww.geeksforgeeks.org%2Frand-and-srand-in-ccpp%2F */
25th Jul 2018, 5:17 PM
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