49 lines
926 B
Plaintext
49 lines
926 B
Plaintext
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int COUNT = 500000;
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float loop(float x[], float y[], int length) {
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int i = 0;
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float accumulator = 0.0;
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while (i < length) {
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accumulator = accumulator + x[i] * y[i];
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i = i + 1;
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}
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return accumulator;
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}
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int main() {
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int i = 0, j = 0;
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int len = getint();
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float x[4096];
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float y[4096];
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float total = 0.0;
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float a = 0.0;
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float b = 1.0;
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starttime();
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while ( i < COUNT) {
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if (i % 10) {
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a = 0.0;
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b = 1.0;
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} else {
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a = a + 0.1;
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b = b + 0.2;
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}
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while ( j < len) {
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x[j] = a + j;
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y[j] = b + j;
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j = j + 1;
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}
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total = total + loop(x, y, len);
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i = i + 1;
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}
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stoptime();
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if ((total - 11442437121638400.000000) <=0.000001 && (total - 11442437121638400.000000) >= -0.000001) {
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putint(10);
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return 0;
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}
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else {
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putint(1);
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return 1;
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}
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}
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