May i know how to write a lucky pick program in dos mode.
got a group of number 1 to 52. got 6 group to select it. and each time when the group get the number it will obliterate it from the number group.
May i know how to write a lucky pick program in dos mode.
got a group of number 1 to 52. got 6 group to select it. and each time when the group get the number it will obliterate it from the number group.
What have you tried?
Look up a C++ Reference and learn How To Ask Questions The Smart WayOriginally Posted by Bjarne Stroustrup (2000-10-14)
actually i'm newbie i dun know where should i start.
That's a shame.
Do you know how to pick numbers randomly?
Do you know how to check whether one number is the same as another number?
here's one that uses the "Fischer-Yates shuffle":
Code:#include <stdio.h> #include <stdlib.h> #include <time.h> int main() { int x, ray[52], i, y, tmp; for (i=0;i<52;i++) ray[i]=i; srand(time(0)); for (i=51;i>=0;i--) { x=RAND_MAX/(i+1); y=rand(); y/=x; if (y==i) continue; tmp=ray[i]; ray[i]=ray[y]; ray[y]=tmp; } for (i=0;i<6;i++) printf("%d\n",ray[i]); return 0; }
Last edited by MK27; 11-30-2008 at 11:10 AM.
i want to make it the lucky pick number's row that i want. and how to sort the number ascending
