Sterling Oil Exploration & Energy Production Electrical Maintenance and Utility Engineer Interview Questions and Answers

Q1. If else statement difference
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If else statement is used to make decisions in programming based on conditions.
• If statement is used to execute a block of code if a condition is true.

• Else statement is used to execute a block of code if the same condition is false.

• Else if statement can be used to check multiple conditions.

• Example: if (condition) { // code block } else { // code block }
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Q2. Guard let statement diffrence
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