Let's say your string is a variable called "string" To print out all the characters in order, you would do: for i in string: print(string[i]) If you wanted to print out characters up to a point (n = maximum characters): for i in range(n): print(string[i]) hope this helps!
UTF-16 strings or characters (std::wstring or wchar_t) are the best method of assigning and printing special symbols. UTF-8 encoding using std::string can be used to minimise memory consumption but still requires conversion to wide-string for printing purposes. However, if the symbols are within the range of extended ASCII character codes (0x00 to 0xff), then an unsigned char or std::string is all you really need.
#include<stdio.h> #include<string.h> void main() { char str[50]; char ext[50]; int pos,len,i,j=0; printf("\nenter the main string.....-\n"); gets(str); printf("\nenter the position and length of the string to be extracted...-\n"); scanf("%d%d",&pos,&len); for(i=pos-1;i<len+pos;i++) { ext[j++]=str[i]; } puts(ext); } /* this is a much easier solution by : ROHIT VERMA*/
Place a newline (linefeed) character ('\n') after each character you print. Depending on the device you may need a carriage return as well ('\r'). Usually the carriage return comes before the linefeed, but can often be treated as a string of two characters ("\r\n").
// get input char input[256]; gets(input); // print one character on each line int i; for(i = 0; input[i] != '\0'; ++i) { printf("%c\n", input[i]); }
it will print nothing on commandline..
public static void main(String[] args) { char val = 'a'; String vals = val + ""; System.out.println("Lower Case: " + vals.toLowerCase()); System.out.println("Upper Case: " + vals.toUpperCase()); }
Let's say your string is a variable called "string" To print out all the characters in order, you would do: for i in string: print(string[i]) If you wanted to print out characters up to a point (n = maximum characters): for i in range(n): print(string[i]) hope this helps!
#include<stdio.h> #include<conio.h> void main() { int a,s,t=8; printf(enter the name); scanf("d%d5d5"); } getche()
UTF-16 strings or characters (std::wstring or wchar_t) are the best method of assigning and printing special symbols. UTF-8 encoding using std::string can be used to minimise memory consumption but still requires conversion to wide-string for printing purposes. However, if the symbols are within the range of extended ASCII character codes (0x00 to 0xff), then an unsigned char or std::string is all you really need.
a character that displays on the screen, but does not print
#include<stdio.h> #include<string.h> void main() { char str[50]; char ext[50]; int pos,len,i,j=0; printf("\nenter the main string.....-\n"); gets(str); printf("\nenter the position and length of the string to be extracted...-\n"); scanf("%d%d",&pos,&len); for(i=pos-1;i<len+pos;i++) { ext[j++]=str[i]; } puts(ext); } /* this is a much easier solution by : ROHIT VERMA*/
The general solution to this problem is very simple to lay out, but part of it relies on what a "special character" is. The part of code which handles this will be highlighted for the reader to implement as he/she will. void displayType(char c) { if(Character.isUpperCase(c)) { // upper case System.out.println("Upper case"); }else if(Character.isLowerCase(c)) { // lower case System.out.println("Lower case"); } else { // special case // This is where the "special character" part comes in. // You may be defining a "special character" as any non-letter character, // in which case you can simple put the line to print it out in this else // block. A "special character" may also be any non-letter, non-digit // character, and so we would need to check for Character.isDigit at // this point. } }
For(int I = 0: I < 5; i++) { System.out.println(" print this " + I ); }
Printer driver
Place a newline (linefeed) character ('\n') after each character you print. Depending on the device you may need a carriage return as well ('\r'). Usually the carriage return comes before the linefeed, but can often be treated as a string of two characters ("\r\n").
They are hidden known as the special or hidden characters. It is actually possible to print them, though by default they don't print.