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Rand and srand in c/c++. rand rand characteristic is in how c to or utilized in c to generate random numbers. if we generate a series of random quantity with rand feature, it will create the same collection over and over on every occasion application runs. say if we are generating five random numbers in c with the assist of rand in a loop, then each time we collect and run. If statements in c. with the aid of alex allain. the capability to control the float of your application, letting it make choices on what code to execute, is treasured to the programmer. the if declaration permits you to manipulate if a software enters a section of code or now not based totally on whether or not a given circumstance is true or false. one of the important functions of the if. In c++, scope decision operator is ::. it's miles used for following functions. 1) to get right of entry to a worldwide variable when there is a neighborhood variable with identical call:. Whilst a=nine is divided by using...