Member Avatar for Onizukas

After my searching and discussing wif my fren, to compare string i need to use strcmp but that is if i want to compare the whole sentence. What i want to do is like this:

user input sentence 1: this is my house
user input sentence 2: this is my car
user input sentence 3: my car is red
user input sentence 4: my car is blue

Output file:

index.txt
1| this is my
2| my car is

text.txt
1 my house
1 his car
2 red
2 blue

i want to compare word by word from the sentence that the user input. im in lost right now and any suggestion or help would do.

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  • Latest Post Latest Post by Lerner
Member Avatar for Lerner

look up stringstream. In particular you can create a stringstream from the input sentence and then "read the sentence word by word" by writing it to a holding string using the >> operator to parse the input by whitespace char (the space and newline chars in your case)

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