Sunday, August 2, 2009

Four hoboes riddle coding in c++ (how to apply the square root function) to the solution below?

#include %26lt;iostream%26gt;


using namespace std;





void main()


{


int i, j, k, l; // Counter variables





//-------------------- description object -----------------------------------


// Tell user what program does


cout %26lt;%26lt; "The following numbers indicate valid solutions to the lazy hobo\n";


cout %26lt;%26lt; "riddle.\n" %26lt;%26lt; endl;


//-------------------- end description object -------------------------------





//-------------------- computation object -----------------------------------


// Determine valid solutions to i*i + j*j + k*k + l*l = 200


for (i=1; i%26lt;=14; i++) {


for (j=1; j%26lt;=14; j++) {


for (k=1; k%26lt;=14; k++) {


for (l=1; l%26lt;=14; l++) {


if (i*i + j*j + k*k + l*l == 200) {


// Output valid number sequence


cout %26lt;%26lt; i %26lt;%26lt; " " %26lt;%26lt; j %26lt;%26lt; " " %26lt;%26lt; k %26lt;%26lt; " " %26lt;%26lt; l %26lt;%26lt; endl;


}


}


}


}


}


//-------------------- end computation object -------------------------------

Four hoboes riddle coding in c++ (how to apply the square root function) to the solution below?
if you want to make the output of i, j, k, or l the square root then put in the math.h header and just do cout%26lt;%26lt;sqrt(var) , i think that works


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