题解 | #按照格式输入并交换输出#
按照格式输入并交换输出
https://www.nowcoder.com/practice/95eb723a3e854376a7eb6d116cc7d875
#include <stdio.h> int main() { unsigned long long a, b,temple; scanf("a=%lld,b=%lld",&a,&b); temple=a; a=b; b=temple; printf("a=%lld,b=%lld",a,b); return 0; }