code`block`FunctionDecl`FunctionDeclRec`ForStmt`ForStmtRec`DoStmt`DoStmtRec`WhileStmt`WhileStmtRec`IfStmt`IfStmtRec`SwitchStmt`SwitchStmtRec`countBlocks`countBlocksRec`countCondition`countVariable`countLiteral`IntegerLiteral`StringLiteral`IfStmt`ForStmt`WhileStmt`DoStmt`SwitchStmt`countLoop`VarDecl`DeclRefExpr`DeclStmt`countDecl`countPointer`writeFunction`CallExpr`BinaryOperator`UnaryOperator`CompoundAssignOperator`countOperand`ArraySubscriptE`RealFaultLocation int bin(int l, int r, int key){`FunctionDecl,true;`1`1`0`0`0`0`0`0`0`0`0`0`1`1`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`0`1 if(l>r) return 0;`FunctionDecl,true;IfStmt,false;`1`1`0`0`0`0`0`0`1`0`0`0`2`1`1`2`1`1`0`1`0`0`0`0`0`0`2`0`2`0`0`0`1`0`0`1`0`0 int q = (l+r)>>1;`FunctionDecl,true;`1`1`0`0`0`0`0`0`0`0`0`0`1`1`0`2`1`1`0`0`0`0`0`0`0`1`2`1`4`0`0`0`2`0`0`2`0`0 if(p[q].first>key) return bin(l, q-1, key);`FunctionDecl,true;IfStmt,false;`1`1`0`0`0`0`0`0`1`0`0`0`2`1`1`6`1`1`0`1`0`0`0`0`0`0`7`0`7`0`1`1`2`0`0`2`1`0 else if(p[q].first