Fi=open('input.txt','r')
Fo=open('output.txt','w')
n,m=map(int,Fi.readline().split())
S=''
Nb=m+n
if n>m:
for i in range(Nb):
if i%2==0 or m==0:
S+='B'
else:
S+='G'
m-=1
else:
for i in range(Nb):
if i%2==0 or n==0:
S+='G'
else:
S+='B'
n-=1
Fo.write(S)
Fi.close()
Fo.close()#include <bits/stdc++.h>
using namespace std;
int main()
{
size_t n, m;
freopen("input.txt", "r", stdin);
freopen("output.txt", "w", stdout);
cin >> n >> m;
if (n >= m)
{
string s(n+m, 'B');
for (size_t i = 1; i < m * 2; i += 2)
{
s[i] = 'G';
}
cout << s << endl;
}
else
{
string s(m+n, 'G');
for (size_t i = 1; i < n * 2; i += 2)
{
s[i] = 'B';
}
cout << s << endl;
}
return 0;
}1633C - Kill the Monster | 1611A - Make Even |
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1296B - Food Buying | 133A - HQ9+ |
1650D - Twist the Permutation | 1209A - Paint the Numbers |
1234A - Equalize Prices Again | 1613A - Long Comparison |
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405A - Gravity Flip | 499B - Lecture |
709A - Juicer | 1358C - Celex Update |
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217A - Ice Skating | 270A - Fancy Fence |
181A - Series of Crimes | 1638A - Reverse |
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1626A - Equidistant Letters | 977D - Divide by three multiply by two |
1654B - Prefix Removals | 1654A - Maximum Cake Tastiness |