Answers for "how to convert string into lowercase in cpp"

C++
1

how to convert string into lowercase in cpp

// sl is the string which is converted to lowercase 
    string sl = "Jatin Goyal"; 
  
    // using transform() function and ::tolower in STL 
    transform(sl.begin(), sl.end(), sl.begin(), ::tolower);
Posted by: Guest on September-05-2021
0

convert whole string to lowercase c++

#include<bits/stdc++.h> 
using namespace std; 
main() { 
    string s = "Viet Nam"; 
    transform(s.begin(), s.end(), s.begin(), ::tolower); //lowercase
    cout << s << endl; 
}
Posted by: Guest on March-27-2021
0

convert characters to lowercase c++

str[i] = tolower(str[i]);
Posted by: Guest on September-14-2020
1

convert from uppercase to lowercase c++

int i = 0;
    while(str[i])
    {
        if(str[i] == std::toupper(str[i]) && std::isalpha(str[i]) == 1024)
        str[i]+= 32;
        ++i;
    }
Posted by: Guest on December-26-2020

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