How can I divide the input string of readline()? For example in cosole i typed "This is me".
How can I divide this to
readline() string 1 = This
readline() string 2 = is
readline() string 3 = me
thanks
How can I divide the input string of readline()? For example in cosole i typed "This is me".
How can I divide this to
readline() string 1 = This
readline() string 2 = is
readline() string 3 = me
thanks
Consider strtok.
readline is not a standard function, so I don't know for certain what type of data it returns, but I assume it's a char array/string. If so, use sscanf with the "%s" modifier, which skips over white space, or use strtok (my preference). Google should have plenty of examples of both.
lets say I used strtok to divide this line of strings. how can i assign each string to a variable? like string1 = This, string2 = is, string3=me
Code:char *pch; char string[50]; char first[10], second[10], third[10]; strcpy( string, "this is me" ); printf( "%s\n", string ); pch = strtok( string, " " ); strcpy( first, pch ); pch = strtok( NULL, " " ); strcpy( second, pch ); pch = strtok( NULL, " " ); strcpy( third, pch ); printf( "%s\n%s\n%s\n", first, second, third ); // ect
Last edited by twomers; 12-03-2012 at 11:15 AM.
