1 files changed, 58 insertions, 0 deletions
diff --git a/wk2/pset2/readability/readability.c b/wk2/pset2/readability/readability.c
new file mode 100644
index 0000000..58fc18a
--- /dev/null
+++ b/wk2/pset2/readability/readability.c
@@ -0,0 +1,58 @@
+#include <cs50.h>
+#include <stdio.h>
+
+int main(void)
+{
+    string text = get_string("Text: ");
+    int s = 0;
+    int w = 1;
+    int l = 0;
+    int i = 0;
+    char c;
+    do
+    {
+        c = text[i];
+        int j = c;
+        i++;
+        //printf("%i ", j);
+        if (c == '.' || c == '!' || c == '?')
+        {
+            s++;
+        }
+        else if (c == ' ')
+        {
+            w++;
+        }
+        else if ((64 < j && j < 91) || (96 < j && j < 123))
+        {
+            l++;
+        }
+    }
+    while (c != '\0');
+    printf("s: %i w: %i l: %i\n", s, w, l);
+    float L = (float)(l / w) * 100;
+    float S = (float)(s / w) * 100;
+    float index = 0.0588 * L - 0.296 * S - 15.8;
+    printf("L: %f, S: %f, Grade: %f\n", L, S, index);
+}
+/*
+
+*DONE*  Your program must prompt the user for a string of text using get_string.
+
+*DONE*  Your program should count the number of letters, words, and sentences
+            in the text. You may assume that a letter is any lowercase
+            character from a to z or any uppercase character from A to Z,
+            any sequence of characters separated by spaces should count as
+            a word, and that any occurrence of a period, exclamation point,
+            or question mark indicates the end of a sentence.
+
+Your program should print as output "Grade X" where X is the grade
+    level computed by the Coleman-Liau formula, rounded to the nearest
+    integer.
+
+If the resulting index number is 16 or higher (equivalent to or
+    greater than a senior undergraduate reading level), your program
+    should output "Grade 16+" instead of giving the exact index
+    number. If the index number is less than 1, your program should
+    output "Before Grade 1".
+*/