Write a program in Java to print the numbers 1 to 100?

Answer 1

class sum

{

void main ()

{

int sum = 0;

int n = 1;

while ( n <= 100 )

{

sum = sum + n;

n++ ;

}

System.out.println("Sum is = " + sum );

}}

Answer 2

You can do this easily in a "for" loop. The relevant part of the program looks like this:

for (number = 1; number <= 100; number++){

System.out.println(number);

}

Answer 3

Try to put some effort in your homework. Google the "while-loop" in C.

Answer 4

#include <iostream>

using namespace std;

int main()

{ int num = 100;

while( num <= 250 ) cout << num++ << endl;

return( 0 );

}