Question
Which PL/SQL cursor attribute returns `TRUE` if the most
recent `FETCH` statement returned a row, and `FALSE` otherwise?Solution
`%FOUND`
In a 400 metres race, 'X' defeats 'Z' by 80 metres and 'Z' defeats 'Y' by 50 metres. By how many metres does 'X' beat 'Y'?
Pranav went to the bank at the speed of 60 km/h while returning for his home he covered the half of the distance at the speed of 10 km/h, but suddenly h...
- A cyclist can usually travel 90 metres in 5 seconds. How much distance (in km) can the cyclist cover in 4 hours if he rides at 80% of his normal speed?
Two vehicles, named as 'X' and 'Y', travel along side-by-side paths but in opposite directions. The length of vehicle 'Y' surpasses that of 'X' by 12.5%...
Train P starts from Lucknow to Dehradun at 11:55 am with an average speed of 30 m/s. Train Q starts from Dehradun to Lucknow at 1:35 pm with an average ...
A train is travelling at the rate of 90 km/hr. How many seconds it will take to cover a distance of 3/5 km?
Anamika travels a distance of 900 km at a constant speed. However, when she increases her speed by 10 km/hr, she completes the journey 3 hours faster. ...
A is cycling at an average speed of 10 km/hr such that he can reach a certain point at 12 noon. If he cycles at 30 km/hr, then he will reach the destina...
Pawan Express is a 300-meter-long train which moves at an average speed of 100 km/hr and crosses a platform in 27 seconds. A man crosses the same platfo...
A car covers its journey at the speed of 80 km/hr in 10 hours. If the same distance is to be covered in 4 hours, by how much the speed of the car will h...
