Q&A Discussions
(i) char str = "hello"; (ii) char *str = "hello"; Why (i) is illegal and (ii) is legal?
1 Vote
3 Answers
Tracking your BMI is a useful way of checking if you’re maintaining a healthy weight. It’s calculated using a person's weight an
0 Votes
6 Answers
What is the output of this code?
int x = 1, y = 1, z = 1; cout << (++x || ++y && ++z); cout << x << y << z;
0 Votes
4 Answers
letters = ['a', 'b', 'c'] for l letters print(l) what do i put in the blanks and why
0 Votes
11 Answers
let total = 0, count = 1;
while (count <= 10) {
total += count;
count += 1;
}
console.log(total);
1 Vote
3 Answers
var s = document. getElementsByTagName(" "); (var x=0; x<s.length;x++) { s[ ].style.backgroundColor = "#33E
0 Votes
2 Answers
what is better: small marketing languages = more money, or popular languages = more usable
1 Vote
1 Answer
9981 + 1601 = 2957 => 1080 + 9168 = ?(can you help me solve this question? it's so hard for me)
0 Votes
6 Answers
int function(struct node* head){
int var = 0;
while(head->next != NULL){
var++;
head = head->next;
}
return var;
}
0 Votes
2 Answers
function sum(n){for(var i = 1;i>= 5;i++ ){
let n=0;
n+=i;}}
console.log(sum())
//where is the mistake .why does it not work?
//t
3 Votes
55 Answers
how i can change type of float to the integer in this code,,,,,,,, x = 9 y = 3 print (x/y)
1 Vote
4 Answers
In this statement -> printf("Pi = %3.2f \n", 3.14159);
/* Pi = 3.14 */ %3.2, 3 indicate what?????
1 Vote
1 Answer
siblings = int(input())
popsicles = int(input())
#your code goes here
if popsicles % 2 == 0:
print("give away")
else:
0 Votes
2 Answers
What is the difference between
1. String s1 = new String ("abc");
2. String s1 = "abc"; ?
1 Vote
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
i need c++ program does EXAMPLE: If the user entered the #’s: 999, 90,78,82,and 999
the output would be
AVERAGE = 250/3 = 83.3 AVERAGE WITH LOWEST DROPPED = 172/2 = 86.0
AVERAGE WHERE HIGHEST COUNTS TWICE =340/4 = 85.0
NOTE: Validate the input as being a plausible test score and require the user to reenter when not plausible.
1 Vote
7 Answers
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