题解 | #乘法表#

#include<bits/stdc++.h>
using namespace std;
int main() {
    cout << "1*1= 1" << endl;
    cout << "1*2= 2 2*2= 4" << endl;
    cout << "1*3= 3 2*3= 6 3*3= 9" << endl;
    cout << "1*4= 4 2*4= 8 3*4=12 4*4=16" << endl;
    cout << "1*5= 5 2*5=10 3*5=15 4*5=20 5*5=25" << endl;
    cout << "1*6= 6 2*6=12 3*6=18 4*6=24 5*6=30 6*6=36" << endl;
    cout << "1*7= 7 2*7=14 3*7=21 4*7=28 5*7=35 6*7=42 7*7=49" << endl;
    cout << "1*8= 8 2*8=16 3*8=24 4*8=32 5*8=40 6*8=48 7*8=56 8*8=64" << endl;
    cout << "1*9= 9 2*9=18 3*9=27 4*9=36 5*9=45 6*9=54 7*9=63 8*9=72 9*9=81" <<
         endl;
    return 0;
}