0_0_21598593_11104.cpp:29:26: error: stray '#' in program
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:29:32: error: stray '#' in program
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:31:31: error: stray '#' in program
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:31:37: error: stray '#' in program
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:33:31: error: stray '#' in program
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:33:37: error: stray '#' in program
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:42:22: error: stray '#' in program
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:42:28: error: stray '#' in program
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:54:22: error: stray '#' in program
if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:54:28: error: stray '#' in program
if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:66:22: error: stray '#' in program
if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:66:28: error: stray '#' in program
if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:79:22: error: stray '#' in program
if(a[cot].x[0]=='D')
^
0_0_21598593_11104.cpp:79:28: error: stray '#' in program
if(a[cot].x[0]=='D')
^
0_0_21598593_11104.cpp: In function 'int dfs(int, int, int)':
0_0_21598593_11104.cpp:29:27: error: lvalue required as unary '&' operand
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:29:29: error: expected ')' before ';' token
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:29:30: error: 'R' was not declared in this scope
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:29:36: error: expected primary-expression before ')' token
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:31:9: error: 'else' without a previous 'if'
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:31:32: error: lvalue required as unary '&' operand
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:31:34: error: expected ')' before ';' token
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:31:35: error: 'L' was not declared in this scope
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:31:41: error: expected primary-expression before ')' token
else if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:33:9: error: 'else' without a previous 'if'
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:33:32: error: lvalue required as unary '&' operand
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:33:34: error: expected ')' before ';' token
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:33:35: error: 'U' was not declared in this scope
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:33:41: error: expected primary-expression before ')' token
else if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:35:9: error: 'else' without a previous 'if'
else
^
0_0_21598593_11104.cpp:42:23: error: lvalue required as unary '&' operand
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:42:25: error: expected ')' before ';' token
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:42:26: error: 'R' was not declared in this scope
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:42:32: error: expected primary-expression before ')' token
if(a[cot].x[0]=='R')
^
0_0_21598593_11104.cpp:54:23: error: lvalue required as unary '&' operand
if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:54:25: error: expected ')' before ';' token
if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:54:26: error: 'L' was not declared in this scope
if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:54:32: error: expected primary-expression before ')' token
if(a[cot].x[0]=='L')
^
0_0_21598593_11104.cpp:66:23: error: lvalue required as unary '&' operand
if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:66:25: error: expected ')' before ';' token
if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:66:26: error: 'U' was not declared in this scope
if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:66:32: error: expected primary-expression before ')' token
if(a[cot].x[0]=='U')
^
0_0_21598593_11104.cpp:79:23: error: lvalue required as unary '&' operand
if(a[cot].x[0]=='D')
^
0_0_21598593_11104.cpp:79:25: error: expected ')' before ';' token
if(a[cot].x[0]=='D')
^
0_0_21598593_11104.cpp:79:26: error: 'D' was not declared in this scope
if(a[cot].x[0]=='D')
^
0_0_21598593_11104.cpp:79:32: error: expected primary-expression before ')' token
if(a[cot].x[0]=='D')
^
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