Question
Which component in a V-shaped software development model
corresponds to the testing phase?Solution
In the V-shaped model , each development phase has a corresponding testing phase. Unit Testing corresponds to the initial stages of coding, where individual modules are tested to ensure they function correctly before being integrated with others. b) System Design : System Design refers to designing the software structure, not testing. c) Coding : Coding refers to the implementation phase, not testing. d) Requirements Gathering : This is the first step of development, not testing. e) Implementation : Implementation refers to putting the system into production, not to the testing phase.
What is the angle traced by the hour hand in 18 minutes?
- Two chords PQ and RS intersect each other at point ‘A’ inside the circle. If PQ = 5 cm, RA = 3.6 cm and AQ = 1.8 cm, find the length of RS.
The perimeter of a rectangular field is 240 meters, and its length is 20% more than its breadth. What is the area of the field?
In triangle GHI, a point J lies on side HI such that ∠GJH = ∠GJI. If GH = 50 cm, GI = 30 cm, and HI = 40 cm, find the length of HJ.
In Fig. if QT ⊥ PR, ∠ TQR = 40 ° and ∠ SPR = 30 ° , find x and y.
If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 78 cm² , then the area of ∆EFG is?
In ∆ABC , G is the centroid , AB = 20 cm, BC= 24 cm and AC = 28 cm , find GD, where D is the mid-point of BC?
If I is the incentre of ΔABC , if ∠ BAC = 700 , then what is the measure of ∠ BIC?