Discussions Q&R
public class Program {
public static void main(String[] args) {
int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} };
myArr[0][2] = 42;
int x = myArr[1][0];
System.out.println(x);
}
}
0 Vote
7 Réponses
You Accept An Input x And Evaluate The Expression: y=x+5 When x>0, Otherwise y=x²+5 Write A C++ Program To Find The Solution
0 Vote
1 Réponse
#include <constream.h>
int main ()
{
int x = 10, y = 3, z;
for (z= 0; z < x;)
z = z++ +y;
cout <<"\n" << z;
return 0;
}
0 Vote
3 Réponses
Write a program to take x and y as input and output the string x, repeated y times.
Sample Input
hi
3
Sample Output
hih
0 Vote
1 Réponse
Guys why do i get an error when i type this code, that i x is not declared, and its declared in the for loop, help me pls am new
1 Vote
3 Réponses
Please i need to use something like this 5>x>2 so i would be able to print x something like that in the code below please HELP!!
0 Vote
1 Réponse
If there is an increment operator in an if statement, if (x++>12) { }, will the value of x change in the remaining steps?
0 Vote
2 Réponses
Please why does this code return l instead of F. And I compared that if X is assigned to 5%5 ......isn't this correct to compare
1 Vote
2 Réponses
Help! I do understand the last part where we put esle: but i do not know what to put for x and y?
0 Vote
2 Réponses
If we create new class which has a instance variable int a, without access modified, then what will the access level of int x be
0 Vote
1 Réponse
I have been searching the whole f.day where is my mistake and finally i just realize its the > sign i just make it x >=3 . Omg
0 Vote
1 Réponse
question is about c++...write a program in c++ to implement addition and division operator for the ratio class hence print the given two ratios x and y their sum (x+y) and their division (x/y)
0 Vote
6 Réponses
Write the output of the following segments code int X = 7 ; int Y = 3; cout<< X/Y << " and " << X%Y;
-3 Votes
2 Réponses
int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} };
myArr[0][2] = 42;
int x = myArr[1][0]; // 4
1 Vote
1 Réponse
I created 2 svg circle. Both have the same width height and are in same x and y axis measurements. Why they don't overlap??
0 Vote
2 Réponses
How to draw line in html using JavaScript or vbscript!! .. not with <hr> tag.. i need to draw a line by passing x and y axis..
1 Vote
2 Réponses
C# So the programm assaigns the first double x with console.read() but the y and the ß double are just not excuted. Whats wrong?
0 Vote
1 Réponse
find values for the eqn y=10.5sin(2π+x)*cos(3.5π+x) where x varies by 0-0.1radian. tabulate the above values and determine the rate of increase of y for every value of x.
0 Vote
3 Réponses
an eqn of the form ax²+bx+c=0 known as quadratic equation . the values of x that satisfy the eqn are known as roots of the eqn
0 Vote
2 Réponses>>> def even(X):
... if X % 2 == 0 : return True
... else: return False
...
>>> filter(even, [0,1,2,3,4,5,6])
[0,2,4,6]
How to get that output, help please...
0 Vote
3 Réponses
In " x = 3 + 6" , Is "=" sign is an operator or not? If it is an operator then what we'll call "x" ? An operand or a variable?
2 Votes
3 Réponses
what is the output of this code?Explain in brief how.
var arr = [1,2,3,4]
var X = 1
for (var j=0, j <arr.length,j++){
x*=arr [j]
}
document write (x).
0 Vote
3 Réponses
I have tried the postfix in my Xamarin studio and the code is like int x = 2; int y = x++; then WHAT would be the output??
1 Vote
2 Réponses
Help?
-2 Votes
8 Réponses
Complete this fun
so that it replaces all
occurrences of y with z in
array x .
The fun shld return no of replacement made.
-1 Vote
1 Réponse
sum ko call kraya bina object bnay kyo ki ye static method h but ise x m assign hi kyu kiya print krane k liye
-1 Vote
1 Réponse
Type in the missing parts to declare the x variable with a value of 25 and a p pointer containing the x's address. Print the mem
0 Vote
1 Réponse
I don't understand why I can't make a sum of two functions that returns an int value. For example:
def N1():
x=3
return x
def N2():
y=4
return y
print (N1+N2)
0 Vote
3 Réponses
Can anyone guide me how to display the letter x and the column and row next to it? I already did the inner patterns in the link.
1 Vote
1 Réponse
when I wrote
int x;
cin>>x;
if(10<x>15) it is always false
10<x<15 always true
10>x<15 always true
10>x>15 always false
3<x<0 always false
3>x>0 true for x less than 3
can anyone explain why this is happening????
2 Votes
3 Réponses
is there anything wrong in this please answer
import string
from random import *
letters = string.ascii_letters
digits = string.digits
chars = letters + digits
min_length = 9
max_length = 15
password = "".join(choice(chars) for x in range(randint(min_length, max_length)))
print(password)
1 Vote
4 Réponses
Разработать программу
0 Vote
1 Réponse
x = 42;
int num = 0;
while (num <3)
Consele.writeline (x);
num++;
int x = 42; is just an int with an asigned value of 42
int num=0; is what initiate the count for the while loop
while (num < 3); means 0<3 true, 1< 3 true, 2<3 true, the loop end at 2 bc 3 <3 is false
consele.writeline (x) will display 42 while num < 3
num++ will execute and then add 1 to check if the while loop still true, but it stop at 2, bc 3 makes it false.
so the consele.write will write 42 three times. x=42, remember the (x)
0 Vote
2 RéponsesAujourd'hui en vedette
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