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Python: Built-in Functions vs. For & If Loops – 5 Programs Explained

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Python’s built-in functions make coding fast and efficient. But understanding how they work under the hood is crucial to mastering Python. This post shows five Python tasks, each implemented in two ways: Using built-in functions Using for loops and if statements ✅ 1. Sum of a List ✅ Using Built-in Function: numbers = [ 10 , 20 , 30 , 40 ] total = sum (numbers) print ( "Sum:" , total) 🔁 Using For Loop: numbers = [ 10 , 20 , 30 , 40 ] total = 0 for num in numbers: total += num print ( "Sum:" , total) ✅ 2. Find Maximum Value ✅ Using Built-in Function: values = [ 3 , 18 , 7 , 24 , 11 ] maximum = max (values) print ( "Max:" , maximum) 🔁 Using For and If: values = [ 3 , 18 , 7 , 24 , 11 ] maximum = values[ 0 ] for val in values: if val > maximum: maximum = val print ( "Max:" , maximum) ✅ 3. Count Vowels in a String ✅ Using Built-ins: text = "hello world" vowel_count = sum ( 1 for ch in text if ch i...

Three top big data trainings useful to get deep insights

training programs

I have selected 3 top professional training programs for all working engineers.
  1. ISB- Indian School of Business: started a course in "Certificate Program" in Analytics:The use of Business Analytics is widespread across all industries and functions, including Information Technology, Web/E-commerce, Healthcare, Law Enforcement, Banking and Insurance, Biotechnology, Human Resource Management.
  2. WIPRO-Started deepening: its Analytical Business with " OPERA SOLUTIONS":Opera Solutions will allow Wipro engineers to offer solutions for customers based on the predictive analytics company's technology platform, according to a senior executive of the New Jersey based company. 
  3. SAAS - Software as a service changed INDIA IT indutsry: Empowering non-tech employees.The SaaS revolution in India is also bringing about another important change in organizations. "The CMO today is even more empowered than before," said Gartner's Padmanabhan. "Previously, there was extensive dependency on IT, but now the technology department is more and more relegated to a support role for integration, data mining, overseeing contractual terms with vendors, and so on. They focus more on keeping the lights on," he added.

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