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get first word in string c++

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Tictac answered on October 28, 2020 Popularity 8/10 Helpfulness 4/10

answer get first word in string c++

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get first word in string c++

Comment

std::string input = word;
std::string firstWord = input.substr(0, input.find(" "));

cout << " The word is: " << firstWord << endl;
cout << endl;

Popularity 8/10 Helpfulness 4/10 Language cpp

Source: stackoverflow.com

Tags: c++ get string word

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Contributed on Nov 23 2022

Tictac

0 Answers Avg Quality 2/10

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c++ check first character of string

Comment

#include <iostream>
#include <string>

int main() 
{
  string str{};     // creating string
  getline(cin, str);// using getline for user input
  std::cout << str; // output string namePerson
  if (str[0] >= 'a' || str[0] <= 'z')
    str[0] -= 32;
  return (0);
}

Popularity 9/10 Helpfulness 5/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Apr 29 2021

Makyu

0 Answers Avg Quality 2/10

c++ first letter of string

Comment

// string::at
#include <iostream>
#include <string>

int main ()
{
  std::string str ("Test string");
  for (unsigned i=0; i<str.length(); ++i)
  {
    std::cout << str.at(i);
  }
  return 0;
}

Popularity 10/10 Helpfulness 4/10 Language cpp

Source: www.cplusplus.com

Tags: c++

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Contributed on Oct 28 2020

Attractive Ape

0 Answers Avg Quality 2/10

how to know the first letter of string c++

Comment

 string car = "audi";
    char firstCharacter= car.at(0);
    cout<< firstCharacter;

Popularity 9/10 Helpfulness 4/10 Language cpp

Source: Grepper

Tags: c++ letter l

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Contributed on Sep 16 2022

Amr Fathy

0 Answers Avg Quality 2/10

c++ check first character of string

Comment

int main() {
    string a="HELLO";
    cout<<a[0];
}

Popularity 8/10 Helpfulness 2/10 Language cpp

Source: Grepper

Tags: c++ character charac

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Contributed on Feb 23 2022

julia ching

0 Answers Avg Quality 2/10

get first word in string c++

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get first word in string c++

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