Q&A Discussions
How do i calculate something like this in python? (n*(n-1))/2= 1128 i.E. n is unknown. I can't do it like x = (n*(n-1))/2= 1128
4 Votes
6 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
anyone pls help me with this....
x=4
x = 5
print.....
decleare the variable and add 5 n pribt the value
0 Votes
2 Answers
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 Answers
What is the output of this code? int[ ] arr = {8, 2, 6}; int y=0; foreach (int x in arr) { y+=x/2; } Console.Write(y);
0 Votes
8 Answers
Fill in the missing parentheses to have X's value equal 14
int x =_4+3_*2;
cout<<x;
-4 Votes
8 Answers
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 Votes
3 Answers
What is the proper way or step by step solution for int x = (5+3*5)%3+3*7; sorry getting confused, even though i know the answer
0 Votes
6 Answers
function Calc(x,y) { z = x + y; return z; } || function Calc(4,5); & document.write ( functionCalc(4,5) ); Are these two same?
0 Votes
1 Answer
def power(x, y):
if y == 0:
return 1
else:
return x * power(x, y-1)
print(power(2, 3))
2 Votes
9 Answers
what's the result of this codes? L,D=[],[] for x in range(4): D.append(x) L.append(D) print(L)
1 Vote
4 Answers
def apply_twice(func, arg):
return func(func(arg))
def add_five(x):
return x + 5
print(apply_twice(add_five, 10))
1 Vote
2 Answers
Rewrite so that it uses pennies for all calculations.Code to round x to closest penny and put in in y is y = (long)Math.round(x)
1 Vote
3 Answers
Can someone know all languages/codes..eg. Java HTML/CSS/python/c++/c#/VB/php etc... Do u guys think x possible?
1 Vote
8 Answers
i want to print sum of all integers from 1to 100 like for example :
1
3
6
10
15......
i tried it i know my code is wrong please help me class Program {
public static void main(String[] args) {
for(int x = 1; x <101; x++) {
int sum = int x;
System.out.println("1");
System.out.println("sum");
}
}
}
3 Votes
11 Answers
1. What will be the output?
1.
>>> m = [[x, x + 1 , x + 2] for x in ran
a) [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
b) [[0, 1, 2], [1, 2, 3], [2, 3, 4]]
c) [1, 2, 3, 4, 5, 6, 7, 8, 9]
d) [0, 1, 2, 1, 2, 3, 2, 3, 4]
-1 Vote
7 Answers
def apply_twice(func, arg):
return func(func(arg))
def add_five(x):
return x + 5
print(apply_twice(add_five, 10))
0 Votes
2 Answers
Int x=3; switch(x) { case1: { x+=x;} case3: {x+=x;} case5:{x+=x;} default: {x+=5;} } cout x
2 Votes
12 Answers
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0 Votes