15 lines
254 B
C
15 lines
254 B
C
/* test2：阶乘计算（while 循环 + 局部变量）*/
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int fact(int n) {
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int result;
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result = 1;
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while (n > 0) {
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result = result * n;
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n = n - 1;
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}
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return result;
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}
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int main() {
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return fact(5);
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}
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