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

Padovan string, #question:-program to counts tha no of occurances of the st...

#question:-program to counts tha no of occurances of the string in the nth padovan string

What is namespace and explicit container, What is Namespace and Explicit ...

What is Namespace and Explicit container Namespace - Namespaces are used to group entities such as objects, classes and functions under a name. Explicit container.

Define memory alignment??, Primarily the term alignment refers the tendency...

Primarily the term alignment refers the tendency of an address pointer value to be a multiple of some power of two. Thus a pointer with two byte alignment contains a zero in the le

C programs, 2. a) Define a structure to store roll no, name and marks of a ...

2. a) Define a structure to store roll no, name and marks of a student. b) Using the structure of Q2. a), above write a ''C'' program to create a file "student.dat". There must be

I want rss feed from emails, Project Description: I am trading binary op...

Project Description: I am trading binary options and need my signals that are sent to me via email to be sent to my followers via an RSS feed I have no idea how rss feeds imp

Area under curve, Write a program to find the area under the curve y = f(x)...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

Write a program that illustrate command line parameters, Write a Program th...

Write a Program that illustrate Command Line Parameters? main(int argc, char *argv[]) { int i; for(i = 0; i printf("arg %d: %s\n", i, argv[i]); return 0; }

Write a program to change the matrix program, Change the matrix program (pr...

Change the matrix program (program 3) slightly. Overload == operator to compare two matrices to be added or subtracted. i.e., whether the column of first and the row of second

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