- 题目1001:A+B for Matrices
-
时间限制:1 秒
内存限制:32 兆
特殊判题:否
提交:23515
解决:9298
- 题目描述:
-
This time, you are supposed to find A+B where A and B are two matrices, and then count the number of zero rows and columns.
- 输入:
-
The input consists of several test cases, each starts with a pair of positive integers M and N (≤10) which are the number of rows and columns of the matrices, respectively. Then 2*M lines follow, each contains N integers in [-100, 100], separated by a space. The first M lines correspond to the elements of A and the second M lines to that of B.
The input is terminated by a zero M and that case must NOT be processed.
- 输出:
-
For each test case you should output in one line the total number of zero rows and columns of A+B.
- 样例输入:
-
2 2 1 1 1 1 -1 -1 10 9 2 3 1 2 3 4 5 6 -1 -2 -3 -4 -5 -6 0
- 样例输出:
-
1 5
//求0行和0列的个数 #include
#include int main() { int n,m,t; while(~scanf("%d",&n)&&n) { int c[30]= {0},d[30]= {0}; scanf("%d",&m); for(int i=0; i
-
- 题目1001:A+B for Matrices
-
时间限制:1 秒
内存限制:32 兆
特殊判题:否
提交:23515
解决:9298
- 题目描述:
-
This time, you are supposed to find A+B where A and B are two matrices, and then count the number of zero rows and columns.
- 输入:
-
The input consists of several test cases, each starts with a pair of positive integers M and N (≤10) which are the number of rows and columns of the matrices, respectively. Then 2*M lines follow, each contains N integers in [-100, 100], separated by a space. The first M lines correspond to the elements of A and the second M lines to that of B.
The input is terminated by a zero M and that case must NOT be processed.
- 输出:
-
For each test case you should output in one line the total number of zero rows and columns of A+B.
- 样例输入:
-
2 2 1 1 1 1 -1 -1 10 9 2 3 1 2 3 4 5 6 -1 -2 -3 -4 -5 -6 0
- 样例输出:
-
1 5
- 答疑:
未经允许不得转载!九度题目1001:A+B for Matrices