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“c++ generate random char” Code Answer’s

c++ generate random char

cpp by Thoughtless Turkey on Mar 08 2020 Comment

char cch = 'a' + rand()%26;

Source: stackoverflow.com

getting a random letter in c++

cpp by Hilarious Hawk on Jun 24 2020 Comment

    char c;
    int r;

    srand (time(NULL));    // initialize the random number generator
    for (i=0; i<num; i++)
    {    r = rand() % 26;   // generate a random number
          c = 'a' + r;            // Convert to a character from a-z
          cout << c;
    }

Source: www.cplusplus.com

C++ generate a random letter

cpp by Mackerel

on May 03 2021 Comment

#include <iostream>

int main() {
    srand(time(0));
    std::cout <<"random uppercase = " << char('A' + rand() % 26) << std::endl;
    // or
    std::cout <<"random uppercase = " << char('a' + rand() % 26) << std::endl;
}

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