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I was wondering how can you type something in one line in C?
This is the normal way it outputs.
Output
>
<text>
Instead
> <text>
From your tags, I'm guessing you're using printf(). Simply leave out the "\n" character, which means "newline.".
In other words.
printf("> "); printf("text\n");
This will print:
> text
Related
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So i have a loop which itterates through this encrypted text file. It then decrypts the letter and adds that new letter to a decrypted text file. only problem is that it is backwards.
So instead of lets say "Hello my name is John", the text file looks like this "nhoJ si eman ym olleH"
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I have declared an array of vowels and is trying to compare the input string with this vowel array to count the number of vowels. It doesn't seem working. The output seems to be the multiple of input string and 5.
How to fix this?
vowels="aeiou"
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I know it is not recommended to post code as an image, since I am getting a formatting error when trying to post code on here. Anyway, I am trying to write a simple C program to count number of words, characters, newlines using do while loop. However, the output is not as expected. Please help!
Instead of a do-while, you should try using while. Since your code starts off by checking whether a is any of your if cases, it goes to the else case, and increments the New line variable. If possible, could you share the output screen.
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Need to read everything until say *** comes up:
Input:
Hey there
how are
you
***
Output:
Hey there
how are
you
Would have used scanf("%[^***]s) but can't read all lines at once.
Only having basic C knowledge
The way I would do this is read one line at a time (with a funcion such as fgets instead of scanf) and then see if the line that you last read is equal to ***. You can use use strcmp to do that but you can also do it by hand if you are not allowed to use strcmp for some reason.
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So lets say I have received a message that resembles the following
"L2N5*8R10!11T0A1K3Y14#4W7O6O9C12R13"
and I am expected to sort out the characters in accordance to the numbers succeeding them and change the characters that are not letters into a space. I have no problem doing the sorting out part, I am only having a trouble while trying to write a function that will change those characters into space.
The out put should be something like this
TALK NOW OR CRY
but I am getting
TALK#NOW*OR!CRY
Can anyone help me figure out what my function should look like so that I can be able to change the characters into space??
Unless you show your code, we'll only be able to guess!!
However, as a general suggestion, I would recommended, you should check each entry against isalpha(). In case you got a return value of 0, replace the entry with a .