Python - Questions
112. 
                                        Write a program to print the following triangle?
1 2 3 2 3 4 5 4 3 4 5 6 7 6 5 4 5 6 7 8 9 8 7 6 5
                                        
                                        
                                        
                                        
                                          
                                         
                                         
                                         
                                         
                                          
                                        
                                        
                                        
                                        1 2 3 2 3 4 5 4 3 4 5 6 7 6 5 4 5 6 7 8 9 8 7 6 5
126. Write a program to compute the exponential series.
1 + x + x^2/2! + x^3/3! + x^4/4! + ……… x^n/n!
                                        
                                        
                                        
                                        
                                        
                                          
                                          
                                        
                                        
                                          
                                          
                                        
                                                                                    
                                          
                                         
                                                
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                        
                                         1 + x + x^2/2! + x^3/3! + x^4/4! + ……… x^n/n!