ch2

1 files changed, 24 insertions, 0 deletions

diff --git a/ch1/word_hist.c b/ch1/word_hist.c
new file mode 100644
index 0000000..965c1b9
--- /dev/null
+++ b/ch1/word_hist.c
@@ -0,0 +1,24 @@
+#include<stdio.h>
+
+/*
+ * Prints a histogram of the lengths of words in its input.
+ */
+main() {
+    int c;
+    int count;
+
+    while ((c = getchar()) != EOF) {
+        if (c == '\n' || c == '\t' || c == ' ') {
+
+            while (count > 0) {
+                printf("%s", "*");
+                --count;
+            }
+
+            if (count > 0) {
+                printf("\n");
+            }
+        } else
+            ++count;
+    }
+}