got a C++ question guys..

[SNiPeRX]

what would you write for C++ declaration for one real number quantity to be called rate?

 

[dighn]

float rate;

or double rate; for higher precision

 

[SNiPeRX]

yeah i was thinking double rate.. but i wasnt sure.. thanks

 

[SNiPeRX]

what about two integer quantities to be called order_one and order_two??

int... somthing???

 

[dighn]

int order_one, order_two;

 

[SNiPeRX]

or would it be int order [1] [2]... ???

 

[erub]

hijacking your thread - what is a receiver in Java?

 

[SammyBoy]

how could you ask a c++ question at a time like this? have you no soul?

 

[SNiPeRX]

homework hehe

 

[KingNothing]

Originally posted by: SNiPeRX
or would it be int order [1] [2]... ???

Either you're retarded, or your teacher is if you think that can possibly be the right way to declare an integer variable named order_one.

 

[SNiPeRX]

no dont want to learn C++ its my elective.. hehe, im political science...

 

[KingNothing]

Originally posted by: SNiPeRX
no dont want to learn C++ its my elective.. hehe, im political science...

So it's you, then. 😉

 

[SNiPeRX]

hehe correct mind if i ask to more questions...

value=0
top=10
score=1
while (score <= top)
{
value = value + score;
WHAT GOES HERE
}

I want it to add up integers 1-10.. thanks for the help

 

[KingNothing]

Are you not paying attention in class at all? Put "score = score + 1" in place of WHAT GOES HERE.

 

[pillage2001]

Originally posted by: SNiPeRX
hehe correct mind if i ask to more questions...

value=0
top=10
score=1
while (score <= top)
{
value = value + score;
WHAT GOES HERE
}

I want it to add up integers 1-10.. thanks for the help

A for loop???

 

[SNiPeRX]

hehe, i sleep in class, ill never need this stuff again

 

[HonkeyDonk]

Originally posted by: pillage2001

Originally posted by: SNiPeRX
hehe correct mind if i ask to more questions...

value=0
top=10
score=1
while (score <= top)
{
value = value + score;
score++ ;
}

I want it to add up integers 1-10.. thanks for the help

A for loop???

add score++;

that will increase score by 1 each time it goes through the while loop.

 

[xchangx]

int value=0;
for (int x=0; x<=10; x++){value++;}

 

[Ameesh]

Originally posted by: xchangx
int value=0;
for (int x=0; x<=10; x++){value++;}

or if you want to be 1337 open source h4x0r

for(int i = 0; i <= 10; value += i++);

 

[Cerb]

Add up integers 1 to 10 cumulatively, to get 55 (1+2+3+4+5+6+7+8+9+10), as opposed to adding until they reach 10? If so...

int value = 0;

for( int i = 1; i <= 10; i++ ) { value += i; }

 

[Zombie]

Originally posted by: SNiPeRX
hehe correct mind if i ask to more questions...

value=0
top=10
score=1
while (score <= top)
{
value = value + score;
WHAT GOES HERE
}

I want it to add up integers 1-10.. thanks for the help

Hahaha, nothing goes there and your program goes on till infinity 😉.
score++;
buddy.

 

[AMCRambler]

Infinite loop! Woo hoo! I used to be pretty good at writing those, lol.

score++ is what I'd put. You can also use score++ for after you get some, haha.

 

[Apathetic]

Originally posted by: Cerb
Add up integers 1 to 10 cumulatively, to get 55 (1+2+3+4+5+6+7+8+9+10), as opposed to adding until they reach 10? If so...

int value = 0;

for( int i = 1; i <= 10; i++ ) { value += i; }

Or you can show your Uber math skills by substituting the above loop with:

sum = n * (n + 1) / 2; // gives the sum of all numbers from [1..n]

Dave

 

[Ameesh]

what?! no one wants to be 1337?

for(int i = 0; i <= 10; value += i++); // best code ever