54 lines
1.0 KiB
C++
54 lines
1.0 KiB
C++
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#include <cstdio>
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#include <memory.h>
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const int BUF_SIZE = 65536;
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char input[BUF_SIZE];
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struct Scanner {
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char* curPos;
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Scanner() {
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fread(input, 1, sizeof(input), stdin);
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curPos = input;
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}
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void ensureCapacity() {
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int size = input + BUF_SIZE - curPos;
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if (size < 100) {
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memcpy(input, curPos, size);
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fread(input + size, 1, BUF_SIZE - size, stdin);
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curPos = input;
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}
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}
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int nextInt() {
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ensureCapacity();
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while (*curPos <= ' ')
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++curPos;
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bool sign = false;
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if (*curPos == '-') {
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sign = true;
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++curPos;
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}
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int res = 0;
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while (*curPos > ' ')
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res = res * 10 + (*(curPos++) & 15);
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return sign ? -res : res;
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}
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char nextChar() {
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ensureCapacity();
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while (*curPos <= ' ')
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++curPos;
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return *(curPos++);
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}
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};
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int main() {
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Scanner sc;
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int a = sc.nextInt();
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char b = sc.nextChar();
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printf("%d %c\n", a, b);
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}
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