How to convert from string to char in C++?
Let’s learn how to convert from string to char in C++. The most accurate or helpful solution is served by Stack Overflow.
There are ten answers to this question.
Best solution
SOCKET lhSocket; int iResult; lhSocket = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); char *sendbuf = "this is a test"; iResult = send(lhSocket, sendbuf, (int)strlen(sendbuf), 0 ); printf("Bytes Sent: %ld\n", iResult); I have client and Server program using sockets in C++ now i send a buffer it is received by server now when server acknowledge me back saying i got your packet i should get that in string format not bytes received : something. how to achieve that ? My iresult returns...
Answer:
sendbuf is the string which you are sending. Print sendbuf instead: printf("Bytes Sent: %s\n"...
Swapnil Gupta at Stack Overflow Mark as irrelevant Undo
Other solutions
Answer:
What language? Whatever language it is, just google "how to convert a char array to a string in...
Shahid Z at Yahoo! Answers Mark as irrelevant Undo
Anonymous at ChaCha Mark as irrelevant Undo
William Hu at Quora Mark as irrelevant Undo
I need to convert the value of String-avg to the double-numberGrade. Thanks a lot for your help. import javax.swing.JOptionPane; public class April3 { public static void main(String [] args) { String avg; double numberGrade; char letterGrade; while ...
Answer:
You could just have getLetter return a String instead of a char, and put "A", "B"...
Wayne at Yahoo! Answers Mark as irrelevant Undo
I have to create a class in order to check if a string is palindrome or not and i have to convert the char to string as char s in compatible with return jump statement. Is there a way to do so? I am using netbeans 7.0.1 Any suggestions?
Answer:
let's assume your char is named as ch... so char ch; String str=""; // insert char str+=ch...
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How do I convert a string like "\u003C" which represents a single unicode character into a char like '\u003C' ?
Vivek N at Yahoo! Answers Mark as irrelevant Undo
I have to take a string, like "2112211241" or something and convert it into an integer array, but have no idea how. I wanted to do for(int j = 0; j < i; j++) { for(int q = 0; q < 10; q++) { char temp = studentAnswers[j].charAt(q); studentIntAnswers...
Answer:
You're right: there isn't a method to parse a char into an int but there is a method to parse a string...
Hayden at Yahoo! Answers Mark as irrelevant Undo
convert'::String->Int convert' bits = foldr help 0 bits where help :: Char->Int->Int help b rr = 2*rr+(digitToInt b) what am I doing wrong....
Answer:
Your structures seem messed up. Try adding some more structures so I can assist you.
Sam at Yahoo! Answers Mark as irrelevant Undo
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