0
Still curious? Ask our experts.
Chat with our AI personalities
Blake
Beau
JudyAdd your answer:
Earn +20 pts
How to Declare a variable that stores the cumulative sum java?
In Java:You declare the variable like this:int sum;If you want to include decimals, change this to:double sum;To store an initial value, just use the assignment operator:sum = 0;You can combine this with the declaration:double sum = 0.0;To add something to the variable, for example the value of a variable called "x", use one of the following:sum = sum + x;sum += x;In Java:You declare the variable like this:int sum;If you want to include decimals, change this to:double sum;To store an initial value, just use the assignment operator:sum = 0;You can combine this with the declaration:double sum = 0.0;To add something to the variable, for example the value of a variable called "x", use one of the following:sum = sum + x;sum += x;In Java:You declare the variable like this:int sum;If you want to include decimals, change this to:double sum;To store an initial value, just use the assignment operator:sum = 0;You can combine this with the declaration:double sum = 0.0;To add something to the variable, for example the value of a variable called "x", use one of the following:sum = sum + x;sum += x;In Java:You declare the variable like this:int sum;If you want to include decimals, change this to:double sum;To store an initial value, just use the assignment operator:sum = 0;You can combine this with the declaration:double sum = 0.0;To add something to the variable, for example the value of a variable called "x", use one of the following:sum = sum + x;sum += x;
Give a sample problem with the use of algorithm and flowchart symbols?
design a flowchart that will input three numbers and get their sum. If the sum is greater than 20, then print "sum>20",else print the sum.
How do you Write a java program that computes the sum of the first ten postive integers?
you can use the condition statement like for(i=0:i<=10;i++)
Write a C program to calculate the sum of squares of numbers from 1 to N?
#include <iostream> using namespace std; int main() { int i,sum; // variables sum = 0; // initialize sum /* recursive addition of squares */ for (i = 1; i <= 30; i++) sum = sum + (i * i); cout << sum <<" is the sum of the first 30 squares." << endl; return 0; }
How do you draw a flow chart to find the average of three numbers?
Sum = Sum + first number Sum = Sum + second number Sum = Sum + third number Average = 1/3 x Sum
