Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
4. Which of these if statements will evaluate to true? Assume that x = 5, and y = 10.
if(!(y > x)  (x % y == x)) { Debug.Log("True 1"); }
if( true  false ) { Debug.Log("True 2"); }
if((y % x == 0) && (x < y) && (y  x != x)) { Debug.Log("True 3"); }
1 and 2
2 and 3
 one year ago
 one year ago
4. Which of these if statements will evaluate to true? Assume that x = 5, and y = 10. if(!(y > x)  (x % y == x)) { Debug.Log("True 1"); } if( true  false ) { Debug.Log("True 2"); } if((y % x == 0) && (x < y) && (y  x != x)) { Debug.Log("True 3"); } 1 and 2 2 and 3
 one year ago
 one year ago

This Question is Open

funfun123456Best ResponseYou've already chosen the best response.0
i have 1 & 2 as the answer
 one year ago

funfun123456Best ResponseYou've already chosen the best response.0
sorry its also in java script
 one year ago

funfun123456Best ResponseYou've already chosen the best response.0
thank you so much
 one year ago

funfun123456Best ResponseYou've already chosen the best response.0
9. When would you use an Array while programming? To conserve variable names by combining them into one variable To go with a for loop, since they work well together To represent a chess board and the locations of all of the pieces All of the above None of the above
 one year ago

ktobahBest ResponseYou've already chosen the best response.1
You're welcome, it's like that : I will explain just one example, we will take the 3rd : if((y % x == 0) && (x < y) && (y  x != x)) { Debug.Log("True 3"); } (y % x == 0) > This mean Y=10 modulo x=5 equal 0, true. (x < y) > This mean 5 < 10, true. (y  x != x) > This mean (105) different than 5, false. && > This means And So we have (True && True && False) = False. Good luck.
 one year ago

ktobahBest ResponseYou've already chosen the best response.1
I think the 2nd, mean to use it with a for loop.
 one year ago

funfun123456Best ResponseYou've already chosen the best response.0
wouldnt you also use an array for combining them into one var
 one year ago

ktobahBest ResponseYou've already chosen the best response.1
I am not sure if I understand this one well, but usually the array has the same type of data for all its cells, so I really dunno. But I DON'T think so.
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
I think all of the above "To conserve variable names by combining them into one variable" I think it tries to say that instead row1 row2 row3 row4 we can just have row[] array "To go with a for loop, since they work well together" well you just go by indexes in for loop "To represent a chess board and the locations of all of the pieces" You can represent chess board by 2D array, cell[row][column]
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
if(!(y > x)  (x % y == x)) { Debug.Log("True 1"); } !(10>5) will be false 5 % 10 = 5 because 5 divided by 10 u get 0 and remainder is 5, so this is true false or true is true so first is true if( true  false ) { Debug.Log("True 2"); } true or false is true so second is true as well if((y % x == 0) && (x < y) && (y  x != x)) { Debug.Log("True 3"); } 10 % 5 = 0 10 divided by 5 is 2 and remainder is 0 so this is true 5 < 10 its true 105 != 5, 5 equals 5 so its false true and true and false is false answer is 1st and 2nd true
 one year ago

ktobahBest ResponseYou've already chosen the best response.1
Ah yeah 5 % 10 = 5, true, I make a mistake I wrote 5%10 but I was solving 10 % 5 !!!!
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
its only 2 for in 1 both statements must be false for in "or statements" one becomes true then everything is true there is this ! sign which will alternate the sign so imagine it like this !x == true1 x should be 0 or FALSE so if it is inverted it will result to a 1 or true in number 3 it is an and statement if one statement fails then the statements under that certain condition will be skipped. it was skipped for (y  x != x) which is 10  5 != 5 we all know that 10  5 == 5 so its FALSE So the ANSWER is "2" xD hope it's clear to you xD
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
@lemuelpogi dont forget ! has biggest priority..
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
it has the highest priority but it will look to it later on after the operations and or etc.
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
no it wont because you said urself it has highest priority, if you don't believe type it in any programming language and see it urself
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
i mean operations will be calculated then the comparisons like = <> etc. then the and or
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
but ! has higher priority than = < > and higher priority than 'and' 'or'
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
it has a higher priority but it is used as getting only the inverse after calculating the answer on either sides xD
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
no its used as soon as you can since it has highest priority, so you evaluate whats in brackets and then immediately inverse it (10>5) is true !(10>5) is false
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
that's quite true xD
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
so ur answer is incorrect then
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
huh? in which part??? ITS TRUE
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
so u saying that 5%10==5 is true?
 one year ago

LemuelPogiBest ResponseYou've already chosen the best response.0
yes definitely you can not divide 5 by 10 so its a remainder xD
 one year ago

Tomas.ABest ResponseYou've already chosen the best response.0
u said that true is only 2, but first one is true too so thats why u were incorrect
 one year ago

LalitNagarBest ResponseYou've already chosen the best response.0
1 and 2 will evaluate to true. because y>x will be true but due to ! it will be false. x%y evaluates to 5 and 5==5 will be true. Since both the expressions are connected by OR.So the result will be true. The second case is same as first.
 one year ago

cs_elisBest ResponseYou've already chosen the best response.0
u r write @Tomas.A i made 10 mod 5 and its the opposite
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.