[Solved] How can I read only a single line from text file which contains multiple lines? [closed]

Question

You can use std::getline from the <string> header to read a line into a std::string.

Put that in a loop to read lines until you encounter one that starts with the “specific word”, or reading failed.

If line found, display that line.

Sub-task: find out how to check whether a std::string starts with a specific word.

Accepted Answer

You can use std::getline from the <string> header to read a line into a std::string.

Put that in a loop to read lines until you encounter one that starts with the “specific word”, or reading failed.

If line found, display that line.

Sub-task: find out how to check whether a std::string starts with a specific word.