Q&A Discussions
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 Votes
1 Answer
C++ string/char
0 Votes
1 Answer
Heads up!
10 * '5' or '10' * '5' will give the same result. But trying to multiply a number with string values that aren’t numb
0 Votes
1 Answer
You have 4 strings. You can permute each string in anyway you want and then you are going to construct a trie from these 4 strin
1 Vote
2 Answers
Given a string as input, you need to output how many times each letter appears in the string.
You decide to store the data in a
-2 Votes
3 Answers
Write a function countWords($str) that takes any string of characters and finds the
number of times each word occurs. You shou
-9 Votes
5 Answers
How to create space between text or string depending upon conditions. Or how to aad two or more spaces in javascript
0 Votes
1 Answer
can we use a string nd a numeric calculation in same 'print' function?
Like
print('Hello world!\n'1+1)
its not working
I m
0 Votes
1 Answer
Descending Word
1 Vote
3 Answers
Challenge for Nerds!!!
6 Votes
6 Answers
Why sizeof("xyz") is 4?
0 Votes
3 Answers
What's need to complete this code?? Output string = 1st half string1 + 1st half string2 + 2nd half string1+ 2nd half string2
1 Vote
1 Answer
python string~replace multiple character at once?
Say I have string "AAGCCT" ,I want to replace 'A'with'T' and 'T'with'A' and 'C'with'G' and 'G'with'C'.
So the output should be "TTCGGA"
0 Votes
3 Answers
Help me out with this , if i input " aaaabbbccdee " , i should get a ' compressed string ' as output which is " a4b3c2de2 "
-1 Vote
2 Answers
It dawned on me! #2
0 Votes
1 Answer
Integer.pareseInt()
0 Votes
1 Answer
How to make C++ output a string and you have to input it exactly as it is before a timer counts down?
0 Votes
1 Answer
i cant match string characters and get the desired output. If user types Yes then also if statement gets skipped to else. Why?
0 Votes
2 Answers
How 1-D char array is initialised if the name of the array only provides the base address of the array?
1 Vote
1 Answer
string means just the sentence including quotation marks. For example "hello world"
double quote means using ". single quote means '. Can someone tell me if the concept is right??
0 Votes
4 Answers
Why does not split the word from string list by letter by letter??? When the user input any word from list then will show split
0 Votes
1 Answer
Consider the following code-:
Static in Test(out int x,int y=4)
{
X=6;
return x*y;
}
static void main( string args[]){
int a;
0 Votes
1 Answer
How to Build a string of sequence of alphabets by
starting from the letter entered with a size of the number entered?
-2 Votes
1 Answer
Why this code is working?
0 Votes
1 Answer
How do you check if the user has entered valid integer ? For example if the user types in a charecter or a string or an integer greater than the max bound of the integer type.
1 Vote
5 Answers
Hello every one ,i have question for you. i want to write a code for a store. the input should string so what is the soln ?
it'
0 Votes
1 Answer
Why does this not work?
1 Vote
6 Answers
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