18 lines
197 B
C
18 lines
197 B
C
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#include "printlib.h"
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int main()
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{
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int n, u, v;
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n = 6;
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u = 0;
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while (n > 1)
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{
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n = n - 1;
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u = u + n;
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}
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println_int(u);
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return 0;
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}
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// EXPECTED
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// 15
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