Introducing Radical.sh

Forget Code launches a powerful code generator for building API's

memset - Copies the Character into Buffer in C

#include <string.h>
#include <stdio.h>

int main(void){
  char buf[100];
  memset(buf, '\0', 100);
  memset(buf, 'F', 10);
  printf(buf);
}

Output:
FFFFFFFFFF