Given int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. Thus your code should put 1*1 + 2*2 + 3*3 +… + 49*49 + 50*50 into total. Use no variables other than k and total.
LANGUAGE: C++
CHALLENGE:
Given int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. Thus your code should put 1*1 + 2*2 + 3*3 +… + 49*49 + 50*50 into total. Use no variables other than k and total.
SOLUTION:
k=0; total=0; while (k<=50){ total+=k*k; k++; } [/sourcecode]
Posted in C++, Learn To Code