有两个数a,b(1<=a,b<=1000),求出a*b+1。
一行输入:a和b,用空格分隔。
一行,a*b+1。
1 1
2
55 55
3026
In following contests:
大明
易做题1
By signing up a acjudge universal account, you can submit code and join discussions in all online judging services provided by us.
Using your acjudge universal account