This is a string new string apples
string length: 5
word count: 6
all upper: THIS IS A STRING NEW STRING
all lower: this is a string new string
first upper: Apple
first lower: this is a string new string
trim1: pple
substring: This
special characters: d077f244def8a70e5ea758bd8352fcd8
special characters: d077f244def8a70e5ea758bd8352fcd8
sha1: da39a3ee5e6b4b0d3255bfef95601890afd80709
array(7) { [0]=> string(4) "This" [1]=> string(2) "is" [2]=> string(1) "a" [3]=> string(6) "string" [4]=> string(3) "new" [5]=> string(6) "string" [6]=> string(0) "" }