lassie% a.out Enter a line: A cat is a cat and nothing but that. The letter a appeared 6 times The letter b appeared 1 times The letter c appeared 2 times The letter d appeared 1 times The letter e appeared 0 times The letter f appeared 0 times The letter g appeared 1 times The letter h appeared 2 times The letter i appeared 2 times The letter j appeared 0 times The letter k appeared 0 times The letter l appeared 0 times The letter m appeared 0 times The letter n appeared 3 times The letter o appeared 1 times The letter p appeared 0 times The letter q appeared 0 times The letter r appeared 0 times The letter s appeared 1 times The letter t appeared 6 times The letter u appeared 1 times The letter v appeared 0 times The letter w appeared 0 times The letter x appeared 0 times The letter y appeared 0 times The letter z appeared 0 times Minimum : 0 Maximum : 6 Average : 1.038462 lassie% a.out Enter a line: the quick brown fox jumped over the lazy dog. The letter a appeared 1 times The letter b appeared 1 times The letter c appeared 1 times The letter d appeared 2 times The letter e appeared 4 times The letter f appeared 1 times The letter g appeared 1 times The letter h appeared 2 times The letter i appeared 1 times The letter j appeared 1 times The letter k appeared 1 times The letter l appeared 1 times The letter m appeared 1 times The letter n appeared 1 times The letter o appeared 4 times The letter p appeared 1 times The letter q appeared 1 times The letter r appeared 2 times The letter s appeared 0 times The letter t appeared 2 times The letter u appeared 2 times The letter v appeared 1 times The letter w appeared 1 times The letter x appeared 1 times The letter y appeared 1 times The letter z appeared 1 times Minimum : 0 Maximum : 4 Average : 1.384615