0_0_20981742_6929.cpp:14:28: error: stray '#' in program
for(int i=2; i<=2*n; i++) {
^
0_0_20981742_6929.cpp:14:33: error: stray '#' in program
for(int i=2; i<=2*n; i++) {
^
0_0_20981742_6929.cpp:16:33: error: stray '#' in program
for(int j=1; j<=span; j++) {
^
0_0_20981742_6929.cpp:16:38: error: stray '#' in program
for(int j=1; j<=span; j++) {
^
0_0_20981742_6929.cpp:18:27: error: stray '#' in program
if(i - j + 1 <= j) dp[i][j] += dp[i-1][j-1];
^
0_0_20981742_6929.cpp:18:50: error: stray '#' in program
if(i - j + 1 <= j) dp[i][j] += dp[i-1][j-1];
^
0_0_20981742_6929.cpp:19:42: error: stray '#' in program
if(i - j <= j) dp[i][j] += dp[i-1][j];
^
0_0_20981742_6929.cpp: In function 'void solve()':
0_0_20981742_6929.cpp:14:31: error: expected ')' before ';' token
for(int i=2; i<=2*n; i++) {
^
0_0_20981742_6929.cpp:14:34: error: lvalue required as unary '&' operand
for(int i=2; i<=2*n; i++) {
^
0_0_20981742_6929.cpp:14:37: error: expected primary-expression before ')' token
for(int i=2; i<=2*n; i++) {
^
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