2020cce.github.io 上课程式码 1个 # include int main () { int n; scanf ( " %d " , &n); printf ( " %d =50* %d +5* %d +1* %d \n " , n, n/ 50 , (nP )/ 5 , n% 5 ); } 2个 # include int main () { int n, ans= 0 ; scanf ( " %d " , &n); for ( int i= 1 ; i&l

第一周 1.找零钱 假设有50元，5元和1元等3种硬币，请输入一个金额，并显示等同于该金额所需的最少硬币组合。 # include int main () { int a; scanf ( " %d " ,&a); printf ( " %d =50* %d +5* %d +1* %d \n " ,a,a/ 50 ,aP / 5 ,a% 5 ); } 2.因数个数 输入一个正整数，显示所有该正正因数的个数。 # include int main () { int a; scan