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Which choice is the output value of the following code:
var a = 0
let b = ++a
let c = a++
print("\(a) \(b) \(c)")
2 Votes
2 Answers
Can someone help me debug the code, am trying to add A, B and C together, instead of getting 6(2+2+2) am getting 222
1 Vote
2 Answers
Good afternoon how can i joined 2 tablea from different database like database A user to database B user i want t combine them
0 Votes
3 Answers
I want to build a simple program. Please tell me if it is correct b coz i am not getting the results.......
0 Votes
3 Answers
I tried to print out letter A single B twice C tripple to Z twenty six using user input and in place operator but failed help
1 Vote
2 Answers
how to code this . sum of hashmap
map.put("A",3);
map.put("B",2);
map.put("C",3);
map.put("D",2);
Enter : A
Enter: B
total : 5
0 Votes
2 Answers
Int[] a = {1,2,3,4}; int[] b = {2,3,4}; a=b; Now the array a is pointing to array b, how to access the original array a?
0 Votes
3 Answers
Please how can I add music or sound to my Java code using netbeans and how do I resize d song if it's long, where d song wil b
5 Votes
2 Answers
n = input()
a = 0
b = 0
for i in n:
if i in "1,2,3,4,5,6,7,8,9":
a = a+1
if i in "'!', '@', '#', '#x27;, '%', '&',
0 Votes
4 Answers
Write if else statement using c++ to compute students result 80- 100 grade is A 70- 80 is AB 60- 70 is B 50-60 Bc 40-50 c
1 Vote
3 Answers
In fillStyle="rgba(0,0,200,1)"; (1) What does 'a' mean (2)Is 0-F not the range of values for rgb? How 200 for b and still works
0 Votes
3 Answers
Pls I wnt to generate a unique random num (not saved in MySQL) using either JavaScript or PHP, should b saved in MySQL database.
0 Votes
2 Answers
<Strong>=<b>?????????
1 Vote
2 Answers
I Given %2.4f to variable a and %6.2f to variable b but output coming more digts than %w before decimal , why it's happening
0 Votes
2 Answers
Write a c++ class to implement hierarchy two class are inheriting a single class for example a and b are inheriting class c
1 Vote
1 Answer
. Даны числа B, C (0 < B < C) и набор из десяти чисел. Вывести
максимальный из элементов набора, содержащихся в интервале (B,C)
-2 Votes
4 Answers
Help to solve it in simple way,please! Write a code, which will have a function, that will multiply 2 matrices A and B of X to X
0 Votes
2 Answers
Hi my friend s i need the last question answer i wiil do evrythin g but it didnt work ( clear value a b key remove ) please help
0 Votes
6 Answers
#finding area of triangle
a=5
b=6
c=7
s=(a + b + c ) / 2
k=s((s-a)*(s-b)*(s-c)) **0.5
print("area of triangle is :-",k)
-1 Vote
1 Answer
i have tried to solve the problem but i think it will be worst so the problem is that i eant to change google chrome language b
-1 Vote
4 Answers
How can i add a camera API in a webpage. inorder to b able to take a photo and save it in the device gallery.
0 Votes
2 Answers
Please check my code, when i run it 1st and second printf sentence are not appeare and a and b var 's value can not inputted...
0 Votes
1 Answer
el escribir a o b como variables no es muy completo que digamos porqué no me dice nada, es mejor usar nombres o frases completas
0 Votes
3 Answers
Why its shows error while try to pass the value as normal interger a and b into the function update instead of passing ptr var?
0 Votes
1 Answer
I can't get fully, if this: var a =10, var b = 3 var c = a℅(a -b) and the answer is = 3, but how?
0 Votes
3 Answers
Let A,B,C 3 int with 3 digit. C=A+B. Find all A B C that makes the sum of C's digits =18. Ex. 152+487=639. (6+3+9=18)
1 Vote
1 Answer
a = 4
b = 7
operation = multiply
print(operation(a, b)) in which operation= multiply , can we use it another like substraction
0 Votes
1 Answer
Which are the Languages in which a COMPILER may be designed...? What are the principles to b kept in mind while designing them
1 Vote
1 Answer
String a = "a";
String b = "b";
if(a.equals(b)){
System.out.println("a equals b");
}
in above why we wrote " a.equals(b)"
i cant understand.. describe in details plz.. i m a beginner
2 Votes
4 Answers
In c++ how would I create a code thad if I input A it gives an output of 1 and for B - output 2 ?
0 Votes
1 Answer
How do you exchange the value of a variable to another variable like the value of variable a will go to variable b in C#?
0 Votes
2 Answers
Write a program in Java to find the result of following expression
(Assume a = 10, b = 5)
i) (a < < 2) + (b > > 2)
0 Votes
2 Answers
Hi Guys! I have a datagridview in my form with two communs (A&B) i will like to set col A values to col B and skip row one of A
2 Votes
1 Answer
Warning!!for my project please help me 》》 write a method the determines if a given rectangle of side a and b is in fact a square
0 Votes
3 Answers
نص السؤال
How many times "Hi" is get printed?
int a = 3; int b = 6;
while(a<b)
{
cout<<"Hi";
a++;
b--;
}
-5 Votes
2 Answers
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