find space in string
#include <iostream>
#include <string>
int main() {
std::string inputString;
// Get input string from the user
std::cout << "Enter a string: ";
std::getline(std::cin, inputString);
// Find and print the index of the first space in the string
size_t spaceIndex = inputString.find(' ');
if (spaceIndex != std::string::npos) {
std::cout << "First space found at index: " << spaceIndex << std::endl;
} else {
std::cout << "No space found in the string." << std::endl;
}
return 0;
}