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Barrett Ruth 2025-08-17 13:00:50 -05:00
parent 78ead22797
commit 59d8a872b6
41 changed files with 1073 additions and 17 deletions
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9
codeforces/784/.clangd
View file

@ -45,3 +45,12 @@ CompileFlags:
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23
-e -std=c++23

3
codeforces/784/io/a.out
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@ -7,4 +7,5 @@ Division 2
Division 1
[code]: 0
[time]: 5.79357 ms
[time]: 20.0531 ms
[debug]: true

2
codeforces/784/io/b.out
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@ -7,4 +7,4 @@
4
[code]: 0
[time]: 2.40207 ms
[time]: 2.40207 ms

2
codeforces/784/io/c.out
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@ -4,4 +4,4 @@ YES
YES
[code]: 0
[time]: 6.10971 ms
[time]: 6.10971 ms

2
codeforces/784/io/e.out
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@ -5,4 +5,4 @@
[code]: 0
[time]: 4.33087 ms
[time]: 2.47264 ms
[time]: 2.47264 ms

2
codeforces/784/io/f.out
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@ -4,4 +4,4 @@
7
[code]: 0
[time]: 2.23374 ms
[time]: 2.23374 ms

2
codeforces/784/io/g.out
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@ -16,4 +16,4 @@
[code]: 0
[time]: 2.32959 ms
[time]: 2.32959 ms

9
codeforces/784/io/h.out
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@ -1,7 +1,4 @@
2
4
2147483646
1073741825
==1344370==ASan runtime does not come first in initial library list; you should either link runtime to your application or manually preload it with LD_PRELOAD.
[code]: 0
[time]: 3.09849 ms
[code]: 1
[time]: 3.08728 ms

2
codeforces/784/scripts/debug.sh
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@ -25,5 +25,5 @@ compile_source "$SRC" "$DBG_BIN" "$OUTPUT" @debug_flags.txt
CODE=$?
test $CODE -gt 0 && exit $CODE
execute_binary "$DBG_BIN" "$INPUT" "$OUTPUT"
execute_binary "$DBG_BIN" "$INPUT" "$OUTPUT" true
exit $?

10
codeforces/784/scripts/utils.sh
View file

@ -4,9 +4,15 @@ execute_binary() {
binary="$1"
input="$2"
output="$3"
is_debug="$4"
start=$(date '+%s.%N')
timeout 2s ./"$binary" <"$input" >"$output" 2>&1
if [ -n "$is_debug" ]; then
asan="$(ldconfig -p | grep libasan.so | head -n1 | awk '{print $4}')"
LD_PRELOAD="$asan" timeout 2s ./"$binary" <"$input" >"$output" 2>&1
else
timeout 2s ./"$binary" <"$input" >"$output" 2>&1
fi
CODE=$?
end=$(date '+%s.%N')
truncate -s "$(head -n 1000 "$output" | wc -c)" "$output"
@ -30,6 +36,8 @@ execute_binary() {
fi
printf '\n[time]: %s ms' "$(awk "BEGIN {print ($end - $start) * 1000}")" >>$output
test -n "$is_debug" && is_debug_string=true || is_debug_string=false
printf '\n[debug]: %s' "$is_debug_string" >>$output
return $CODE
}