5.5 - then do while loop

STUDY
PLAY
Given int variables k and total that have already been declared , use a do...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 11 + 22 + 33 +... + 4949 + 50*50 into total. Use no variables other than k and total.
total=0;
k=1;

do{
total += k*k;
k++;
}while (k<=50);
Given an int variable k that has already been declared , use a do...while loop to print a single line consisting of 97 asterisks. Use no variables other than k.
k=1;
do
{
cout << "*";
k++;
}
while (k<=97);
Given an int variable n that has already been declared and initialized to a positive value , and another int variable j that has already been declared , use a do...while loop to print a single line consisting of n asterisks. Thus if n contains 5, five asterisks will be printed. Use no variables other than n and j.
j=1;
do{
cout << "*";
j++;
}
while (j<=n);
YOU MIGHT ALSO LIKE...