Added code for lowercasing a stream

deeptesh-rout · May 6, 2016 · 475aa57 · 475aa57
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diff --git a/exercises/chapter7/code-7-1-lower-stream.c b/exercises/chapter7/code-7-1-lower-stream.c
@@ -0,0 +1,11 @@
+#include <stdio.h>
+#include <ctype.h>
+
+int main(int argc, char *argv[]) {
+    int c;
+
+    while ((c = getchar()) != EOF)
+        putchar(tolower(c));
+
+    return 0;
+}
diff --git a/exercises/chapter7/testfile.txt b/exercises/chapter7/testfile.txt
@@ -0,0 +1,2 @@
+All Good Things Come to Those Who Wait.
+Now is the Time for All Good Men to come to the Aid of their Country.
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		All Good Things Come to Those Who Wait.
		Now is the Time for All Good Men to come to the Aid of their Country.