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author | Anton Luka Šijanec <anton@sijanec.eu> | 2022-02-02 22:39:19 +0100 |
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committer | Anton Luka Šijanec <anton@sijanec.eu> | 2022-02-02 22:39:19 +0100 |
commit | 3c3c3a6b1ab5a98ef4f400d5aa615ddabf3b94c5 (patch) | |
tree | 3e7821a6bfca04de0ecf851a41ae00e3b7caa648 /inf/rtk/šolsko/1 | |
parent | dnmat (diff) | |
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Diffstat (limited to '')
-rwxr-xr-x | inf/rtk/šolsko/1 | bin | 0 -> 18120 bytes | |||
-rw-r--r-- | inf/rtk/šolsko/1.c | 24 | ||||
-rw-r--r-- | inf/rtk/šolsko/1.txt | 6 |
3 files changed, 30 insertions, 0 deletions
diff --git a/inf/rtk/šolsko/1 b/inf/rtk/šolsko/1 Binary files differnew file mode 100755 index 0000000..e8daf5b --- /dev/null +++ b/inf/rtk/šolsko/1 diff --git a/inf/rtk/šolsko/1.c b/inf/rtk/šolsko/1.c new file mode 100644 index 0000000..f93eb94 --- /dev/null +++ b/inf/rtk/šolsko/1.c @@ -0,0 +1,24 @@ +#include <stdio.h> +#include <stdlib.h> +#include <math.h> +int main (void) { + char buf[1024]; + double z = 0; + fgets(buf, 1024, stdin); /* prva vrstica ni potrebna */ + fgets(buf, 1024, stdin); + while (!feof(stdin)) { /* gremo čez vsako vrstico */ + int i = 0; /* indeks */ + int m = 1; /* trenutni imenovalec */ + do { + m *= 2; /* povečamo trenutni imenovalec */ + if (buf[i] == 'S') { + z += 1 / (double) m; /* povečamo za trenutno velikost kosa */ + /* fprintf(stderr, "sadi, %d, %f\n", m, z); */ + } + i++; + } while (buf[i-1] != '\n' && buf[i-1] != 0 && buf[i-1] != '\r'); /* konec vhoda */ + fgets(buf, 1024, stdin); /* poberemo novo vrstico */ + } + printf("%d\n", (int) ceil(z)); /* izpišemo vrednost, zaokroženo navzgor */ + return 0; /* končamo program */ +} diff --git a/inf/rtk/šolsko/1.txt b/inf/rtk/šolsko/1.txt new file mode 100644 index 0000000..6a912d3 --- /dev/null +++ b/inf/rtk/šolsko/1.txt @@ -0,0 +1,6 @@ +5 4 +SJSJ +SSJJ +JSJJ +JJJJ +JJSJ |