In this video, we will write a C++ program to delete words from strings.
Method:
Step 1: Get the String and the word to be deleted.
Step 2: Get the length of the original string using length().
Step 3: Now, do
string lefthalf = sentence.substr(0,start);
string righthalf = sentence.substr(start+s.length());
Step 4: Print a new string.
Examples:
Input: “Hello, how are you?”
Word: “How”
Output= “Hello are you?”
Input: “I am a CSE 3rd-year student.”
Word: “CSE”
Output:” I am a 3rd-year student.”