C++ string find last number

C++ get last character of string

// Example
YourStr.substr(YourStr.length() - 1)

// Syntax
std::string YourStr = "abcdef";
std::cout << YourStr.substr(YourStr.length() - 1) << "\n"; // OUTPUT: f

C++ string find last number

//Example
string str = "sdfsd34";

//Find the first first number and then all the number after
str.substr(str.find_first_of("0123456789"))

//Find the last number
size_t last_index = str.find_last_not_of("0123456789");
string result = str.substr(last_index + 1);

Source: stackoverflow.com

How to find last character of string in c++

String[strlen(String) - 1];

Source: stackoverflow.com

Similar codes

0 vote267 views1 answer
C++ while true
C++
1 vote274 views1 answer
Why are inline keyword in header c++
C++
2 votes251 views1 answer
Is javascript for websites only
C++
0 vote270 views1 answer
How to grab each character from a string
C++
0 vote259 views1 answer
Are arrays faster than vectors c++
C++
0 vote292 views1 answer
Switch cout print with a prameter c++
C++
0 vote277 views1 answer
Sento freddo a un dente
C++
0 vote316 views1 answer
What was the piep piper app
C++
0 vote266 views1 answer
What is xor_eq c++
C++
0 vote258 views1 answer
Life the universe and everything solution c++
C++