We have given the input string as “maple” to the reverse string program, and the program then returned in the output the reverse string as “elpam.” Example # 02 We will now again implement the example for the reverse string, but this time, we will be using another method for string...
Pointer : Print a string in reverse order : --- Input a string : w3resource Reverse of the string is : ecruoser3w Flowchart: For more Practice: Solve these Related Problems:Write a C program to reverse a string in place using pointer swapping without using extra memory. Write a C progra...
const_pointer A type that provides a pointer to a const element in a string. const_reference A type that provides a reference to a const element stored in a string for reading and performing const operations. const_reverse_iterator A type that provides a random-access iterator that can read...
// Reverse a string in place. Use pointers rather than array indexing. void revstr_p(char *str) { char t; char *inc_p = str; char *dec_p = &str[strlen(str)-1]; while(inc_p <= dec_p) { t = *inc_p; *inc_p++ = *dec_p; *dec_p-- = t; } } void revstr_recursive...
// C program to reverse a string using recursion#include <string.h>#include <stdio.h>voidStrRev(charstr[],inti,intlen) {chart;intj; j=len-i; t=str[i]; str[i]=str[j]; str[j]=t;if(i==len/2)return; StrRev(str, i+1, len); ...
the string can be represented as an array of characters or using string class that is supported by C++. Each string or array element is terminated by a null character. Representing strings using a character array is directly taken from the ‘C’ language as there is no string type in C. ...
const_reverse_iterator A type that provides a random-access iterator that can read any const element in the string. difference_type A type that provides the difference between two iterators that refer to elements within the same string. iterator A type that provides a random-access iterator that...
const_reverse_iteratorstd::reverse_iterator<const_iterator> Data members constexprsize_typenpos[static]the special valuesize_type(-1), its exact meaning depends on the context Member functions (constructor) constructs abasic_string (public member function) ...
For more information, see c-runtime-library/security-features-in-the-crt.basic_string_view::crbeginReturns a const_reverse_iterator that addresses the first element in a reversed basic_string_view.C++ คัดลอก constexpr const_reverse_iterator crbegin() const noexcept; ...
This typedef was introduced in Qt 5.6. See also QString::reverse_iterator and QString::const_iterator. typedef QString::difference_type The QString::size_type typedef provides an STL-style type for difference between pointers. typedef QString::iterator The QString::iterator typedef provides an...