String routines in c, C/C++ Programming

Assignment Help:

Available in the string.h header file are the following routines  
   
  strcat(string1,string2);
 
This joins string2 to string1; care must be taken to allocate enough space for the answer 
 
  strchr(string,character);
 
This locates the position of the first occurrence of the character within the string and returns the address of that character i.e. a Find 
 
  strcmp(string1,string2);
 
This compares string2 to string1, if no difference if found a NULL character is returned else the address of the first non matching character.
 
  strcpy(string1,string2);
 
The copies the string2 into string1
 
  strlen(string);
 
Returns the length of the string 
 
  isalpha(character);
 
Returns a non-zero number if the character is a letter, otherwise a zero is returned
 
  isupper(character);
 
Returns a non-zero number if the character is uppercase, otherwise a zero is returned
 
  islower(character);
 
Returns a non-zero number if the character is lower case, otherwise a zero is returned
 
  isdigit(character);
 
Returns a non-zero number if the character is a digit i.e. 0-9, otherwise a zero is returned
 
  toupper(character);
 
Returns the upper case version of the character 
 
  tolower (character);
 
Returns the lower case version of the character


Related Discussions:- String routines in c

Answer, what is spanning tree? explain prims algorithm spanning tree?

what is spanning tree? explain prims algorithm spanning tree?

.C# mouse and maze program, .Create a Csharp solution that will show a maze...

.Create a Csharp solution that will show a maze in the user interface and will show a mouse walking through the maze attempting to locate the exit door (the cheese).

Explain function overloading, Function Overloading Function overloading...

Function Overloading Function overloading is a form of polymorphism. Function overloading facilitates explaining one function having many forms. In other words it facilitates e

Write a program to design a leet speak translator, The program will consist...

The program will consist of two text fields, two buttons, and a counter label.  One text field will be input, where the user types the plain text.  The second text field will be ou

Write a c program to add two complex numbers, #include stdio.h   struct  c...

#include stdio.h   struct  complex   {   float real;   float imag;   };   struct complex complexadd(struct complex,struct  complex);   void main()     {          Date: 26

Integer variable, how do you declare an integer variable

how do you declare an integer variable

Luminous Jewels - The Polishing Game, Byteland county is very famous for lu...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Require flowchart, I require a flowchart for push , & pop operation on stac...

I require a flowchart for push , & pop operation on stack using array

C program to show overloading of matrix operator, C program to show overloa...

C program to show overloading of matrix operator: Write a program for matrix operator overloading. class matrix{                   private :                 int x[

Explain the bit wise operations, Explain the Bit Wise Operations? C lan...

Explain the Bit Wise Operations? C language in particular was created to make it easier to write operating systems. The objective was to have a language that provided excellent

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd