27 lines
593 B
C++
27 lines
593 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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int i, j;
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int line = 0;
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scanf("%d", &line);
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line--;
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for (i = 0; i <= 2 * line; i++) {
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for (j = 0; j <= line; j++) {
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if (i <= line) {
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if (j <= i)
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printf("* ");
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else
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printf(" ");
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} else {
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if (j + i <= 2 * line)
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printf("* ");
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else
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printf(" ");
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}
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}
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printf("\n");
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}
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return 0;
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} |