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202401-programming-assignments/【实践课外】11.函数2/6-2 递归实现顺序输出整数.c

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2024-11-22 09:14:26 +00:00
int _printdigits_call_cnt = 0;
void printdigits(int n) {
if (n == 0 && _printdigits_call_cnt != 0) return;
_printdigits_call_cnt++;
printdigits(n / 10);
printf("%d\n", n % 10);
}