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Comparing strings issue

Hello! Just curious if anyone could possibly help me with the issue Iā€™m having. Iā€™ve started using the .compare function to compare strings for quiz thing Iā€™m making, but for some reason it says the strings are the same when the value is 1, but I know itā€™s meant to be 0. Iā€™ve copied and pasted the answer multiple times but each time when compared itā€™s producing a 1 and I donā€™t understand why.

3rd Apr 2022, 6:08 PM
Dylan Hope
10 Answers
+ 1
EDITED: Dylan Hope, see Simon Sauter's answer. Here is the code after correcting the minor syntax errors. #include <iostream> using namespace std; int main() { string MyAnswer; string Questions[3] = {"a b", "c d", "e f"}; string Answers[3] = {"g h","i j", "k l"}; for(int i = 0; i<3; i++){ cout << Questions[i] <<endl; cin >> MyAnswer; if (MyAnswer.compare(Answers[i]) == 0) cout << "Well Done!"; } return 0; }
3rd Apr 2022, 6:50 PM
Brian
Brian - avatar
+ 4
cin stops reading as soon as it encounters a space. Add cout << MyAnswer; and you'll see that you don't get what you expect. That's why the comparison fails.
3rd Apr 2022, 6:50 PM
Simon Sauter
Simon Sauter - avatar
3rd Apr 2022, 6:56 PM
Simon Sauter
Simon Sauter - avatar
+ 3
You can put a minimal working example on sololearn playground so we can test it
3rd Apr 2022, 6:30 PM
Lisa
Lisa - avatar
+ 2
Please link your code.
3rd Apr 2022, 6:14 PM
Lisa
Lisa - avatar
+ 1
Hi Lisa its not on sololearn but i can type it here: string MyAnswer; string Questions[3] = {the questions}; string Answers[3] = {the answers}; for(int i = 0; i<3; i++){ Cout << Questions[i] <<endl; Cin >> MyAnswer; If (MyAnswer.compare(Answers[i]) == 0 { Cout << ā€œWell Done!ā€; } Thats what i have atm for for some reason its just always skipping past the well done unless i change 0 to 1
3rd Apr 2022, 6:20 PM
Dylan Hope
3rd Apr 2022, 6:36 PM
Dylan Hope
+ 1
Dylan Hope I created this script for you... Some improvements are required but it captures the essence... https://code.sololearn.com/cY7ExcOK7xLS/?ref=app
5th Apr 2022, 1:46 AM
Sanjay Kamath
Sanjay Kamath - avatar
0
Simon Sauter ohhh ok thanks is there any way around this?
3rd Apr 2022, 6:52 PM
Dylan Hope
- 2
Nk
5th Apr 2022, 9:42 AM
Harshu GK