Cpp compare strings

C++ compare strings

if ((str1.compare(str2) == 0) || (str1 == str2))
  // they are EQUAL

// str1.compare(str2):
// < 0	Either the value of the first character that does not match is lower in the compared string, or all compared characters match but the compared string is shorter.
// > 0	Either the value of the first character that does not match is greater in the compared string, or all compared characters match but the compared string is longer.

Source: cplusplus.com

Cpp compare strings

//three methods to compare strings in c++
String strcmp() fucntion
In-built compare() function
c++ relational operators ('==','!=')

Source: journaldev.com

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