Write a program in c to print first n prime numbers? // simple program to generate first ten prime numbers
#include
#include
void main()
{
int c,i,j,n;
clrscr();
for(i=2;i<30;i++)
{
c=0;
for(j=2;j
{
if(i%j==0)
{c=c+1;
}
}
if(c==0)
printf("%d",i);
}
getch();
}
#include<iostream>
#include<string>
#include<sstream>
unsigned input_num (std::string prompt)
{
unsigned num = 0;
while (true)
{
std::cout << prompt << ": ";
std::string input = "";
std::getline (std::cin, input);
std::stringstream ss (input);
if (ss >> num)
break;
std::cout << "Invalid input." << std::endl;
}
return (num);
}
int main()
{
while (unsigned num = input_num ("Enter a real number (0 to exit)"))
for (unsigned multiple=1; multiple<=10; ++multiple)
std::cout << num << " * " << multiple << " = " << num * multiple << std::endl;
}
look man that would take alot >>> Ill give you the way =============================================================================== this answer i write it now on net ! i read about that befor in it uni where i study i will chick out the answer and re write it best wishes 2024
PRINT 2,3,5,7,11,13,17,19,23,29,31,37
Oh, dude, you wanna find prime numbers? Alright, here's a simple C program for ya: You loop through numbers from 1 to 500, check if each number is prime by dividing it only by numbers up to its square root (efficient, right?), and if it's only divisible by 1 and itself, boom, you got a prime number. Print those bad boys out and voilà, you're done. Like, easy peasy, lemon squeezy!
One way to do this is to write a function that checks if a number is prime: def isPrime(number): for i in range(2, number): if number%i == 0: return False return True Then create variables to track how many primes have been found and a variable to track which number is being tested for being prime. Increment that variable and test it, and if it is prime print it out (or save it somewhere) and increment the variable being used to track how many primes have been found: targetPrimes = 10 #number of primes to find primesFound = 0 #number of primes found i = 1 while (primesFound < targetPrimes): i += 1 #first number tested is 2 if isPrime(i): print(i) primesFound += 1
int sum = 0; int i; for(i = 0; i < n; ++i) { sum += i; }
By learning how to program on C+.
VBnet program to find the prime numbers between 100 to 200?
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This would require some computer knowledge. It can make it easier to find out the prime numbers without figuring it out in your head.
Prime numbers are numbers that are only divisible by themselves and the number 1. You can write a program to print all prime numbers from 1 to 100 in FoxPro.
Since there is an infinite set of prime numbers the answer would be infinity.
Write a function that implements an algorithm that checks to see if a particular integer is prime (returning a boolean). Write a program that uses that function on each number from 1 to 100, and if true, displays that number.
First, create a for loop from a,1 to 50. Inside of that create another for loop b,2 to a-1. If a/b=int(a/b) then you know it is not prime
To get all tutorials of "c programming" Reference:cprogramming-bd.com/c_page2.aspx# prime number
A number as a product of prime numbers would be "x".
2, 3, 5, 7, 11, 13
The first three prime numbers are 2,3 and 5.