to tell you the truth, i dont have the slightess clue what a for loop is. I only know Ifs and Whiles and elifs and n00b stuff like that... could som1 plz tell me how to make it so u input the lvl number instead of it just outputting a bunch of lvls
to tell you the truth, i dont have the slightess clue what a for loop is. I only know Ifs and Whiles and elifs and n00b stuff like that... could som1 plz tell me how to make it so u input the lvl number instead of it just outputting a bunch of lvls
A for-loop repeats a piece of code a set amount of times. Read the tutorials @ http://faq.cprogramming.com/cgi-bin/smartfaq.cgi for indepth explanations.
Code:int Exp = 0; for(X = 1; X < L; X++) { Exp += (X + (int)(300.0 * pow(2, ((double)X / 7.0)))); } Exp /= 4;
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but i dont want to loop it... i just want to do it once
i've tried for hours to make it work without a for loop but whenever i do the results dont come out right...
This code is performing the operationsCode:... for (lvl = 1; lvl <= maxlevel; outputnum = Math.floor(points / 4), lvl++) { diff = Math.floor(lvl + 300 * Math.pow(2, lvl / 7)); points += diff; ... }
outputnum = Math.floor(points / 4)
diff = Math.floor(lvl + 300 * Math.pow(2, lvl / 7));
points += diff;
several times: once for level 1, and once more for every level up to and including maxlevel. So, what you want to do looks something like this in C...
Code:float func2(float maxlevel) //is maxlevel an int or unsigned int instead, perhaps? you probably don't need a float { ... for (float lvl=0; lvl <= maxlevel; lvl++) //probably don't need a float for lvl either { diff = floor(lvl + 300 * pow(2, lvl / 7)); points += diff; } return(floor(points/4);) //just returning the value of outputnum instead of using a variable
Away.
this is what i tried:
and it didnt workCode:#include<iostream.h> #include<conio.h> #include<math.h> float func2(float maxlevel)//is maxlevel an int or unsigned int instead, perhaps? you probably don't need a float { float diff,points,x; for (float lvl=0; lvl <= maxlevel; lvl++) //probably don't need a float for lvl either { diff = floor(lvl + 300 * pow(2, lvl / 7)); points += diff; x=floor(points/4); if(lvl == maxlevel) { cout <<"\n"<< x; getch(); } //just returning the value of outputnum instead of using a variable } } int main() { int maxlevel = 1; cout << "Enter max lvl: "; cin >> maxlevel; func2(maxlevel); }
i tried typing in 52... and it outputted: 136,669
it should have come out as 123,660
