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author | Adam Carpenter <53hornet@gmail.com> | 2019-05-10 16:00:12 -0400 |
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committer | Adam Carpenter <53hornet@gmail.com> | 2019-05-10 16:00:12 -0400 |
commit | 2c345e0909a082b77be959a4e6166cdbdc79e067 (patch) | |
tree | 4d9ff5a2884e5b87b8c0cb8e7fa358e3a9625eb4 /whitespace_counter.c | |
download | learning-c-2c345e0909a082b77be959a4e6166cdbdc79e067.tar.xz learning-c-2c345e0909a082b77be959a4e6166cdbdc79e067.zip |
Init.
Diffstat (limited to 'whitespace_counter.c')
-rw-r--r-- | whitespace_counter.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/whitespace_counter.c b/whitespace_counter.c new file mode 100644 index 0000000..ea441e2 --- /dev/null +++ b/whitespace_counter.c @@ -0,0 +1,22 @@ +#include<stdio.h> + +/* + * Count whitespace in input + */ +main() { + int c, n_whitespace; + + n_whitespace = 0; + + while ((c = getchar()) != EOF) { + if (c == '\n') + ++n_whitespace; + if (c == '\t') + ++n_whitespace; + if (c == ' ') + ++n_whitespace; + } + + + printf("%d\n", n_whitespace); +} |