fizzbuzz90.c

README.md

@@ -92,7 +92,7 @@ then unconditionally print a new-line character).
 
 And there are a number of other ways to solve the problem.
 
-This project contains, so far, 89 different C implementations of
+This project contains, so far, 90 different C implementations of
 FizzBuzz, most of them deliberately silly, using various combinations
 of the `?:` conditional operator, short-circuit `&&` and `||`, function
 pointers, arrays of function pointers, arrays of arrays of function
@@ -284,4 +284,6 @@ Please do not use these programs as examples of good programming style.
 * [fizzbuzz88.c](https://github.com/Keith-S-Thompson/fizzbuzz-c/blob/master/fizzbuzz88.c)
   Compute the correct character for each position.
 * [fizzbuzz89.c](https://github.com/Keith-S-Thompson/fizzbuzz-c/blob/master/fizzbuzz89.c)
-  LIke fizzbuzz88.c, but without the confusing nested loop.
+  Like fizzbuzz88.c, but without the confusing nested loop.
+* [fizzbuzz90.c](https://github.com/Keith-S-Thompson/fizzbuzz-c/blob/master/fizzbuzz90.c)
+  Use an array of integers.

fizzbuzz90.c

@@ -0,0 +1,18 @@
+#include <stdio.h>
+int main(void) {
+    const int lines[] = {
+         1,  2, 3,  4, 5, 3,  7,  8, 3, 5, 11, 3, 13, 14, 15,
+        16, 17, 3, 19, 5, 3, 22, 23, 3, 5, 26, 3, 28, 29, 15,
+        31, 32, 3, 34, 5, 3, 37, 38, 3, 5, 41, 3, 43, 44, 15,
+        46, 47, 3, 49, 5, 3, 52, 53, 3, 5, 56, 3, 58, 59, 15,
+        61, 62, 3, 64, 5, 3, 67, 68, 3, 5, 71, 3, 73, 74, 15,
+        76, 77, 3, 79, 5, 3, 82, 83, 3, 5, 86, 3, 88, 89, 15,
+        91, 92, 3, 94, 5, 3, 97, 98, 3, 5
+    };
+    for (int i = 0; i < 100; i ++) {
+        lines[i] ==  3 && puts("Fizz") ||
+        lines[i] ==  5 && puts("Buzz") ||
+        lines[i] == 15 && puts("FizzBuzz") ||
+        printf("%d\n", lines[i]);
+    }
+}