am a new in c+= and i hve to do those two functins :
strcpy and atoi functin....if anyone can help plz reply
thanx alot
sartann 0 Newbie Poster
iamthwee
Post your attempts.
ithelp 757 Posting Virtuoso Banned
Just copy the content of source array to destination array using a for loop.
sartann 0 Newbie Poster
bt how can u plz write me the code?
Ancient Dragon 5,243 Achieved Level 70 Team Colleague Featured Poster
Did you search your school text book for those two functions? We are not here to write all the code for you but to help you write it yourself. If we write it you will learn nothing. Search around and you will find millions of examples of those two functions.
jwenting 1,889 duckman Team Colleague
wrong forum. This is the C++ forum, not the C+= forum!
iamthwee commented: Genius, pure genius! +13
steve.w-freeman 0 Newbie Poster
char * strcpy(char * to, char * from)
{
char * temp=to;
while((*to++=*from++) != 0) {};
// what to is pointing to takes what from is
// pointing to and the pointers move on.
// when end of string encountred (0) it stops
return temp;
// temp has the initial value of to in it so the
// copy can be cascaded.
} Ancient Dragon 5,243 Achieved Level 70 Team Colleague Featured Poster
char * strcpy(char * to, char * from) { char * temp=to; while((*to++=*from++) != 0) {}; // what to is pointing to takes what from is // pointing to and the pointers move on. // when end of string encountred (0) it stops return temp; // temp has the initial value of to in it so the // copy can be cascaded. }
Nice code and explaination, but doesn't solve the problem. Apparently the purpose of the exercise is to use the strcpy() function.
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