how to get first 5 letters
Sorry just starting with this !
How would I work out letters of a word?
i.e
temp1=[this is a test]
temp2=[this another test]
I need to check the first 5 letters match, also how do I work out what each letter is ?
i.e
if temp1 letter 2 = h all good if not exit
or
if temp1 letter 6 = i all good if not exit
Many thanks
Paul
How would I work out letters of a word?
i.e
temp1=[this is a test]
temp2=[this another test]
I need to check the first 5 letters match, also how do I work out what each letter is ?
i.e
if temp1 letter 2 = h all good if not exit
or
if temp1 letter 6 = i all good if not exit
Many thanks
Paul
In the std::string class, the [] operator gives element access. So, if you had a string called "temp1", you could access the second element (letter) by saying "temp1[1]" - notice that the element index starts from zero, so to access the Nth element you need to give the index of n-1.
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