Explanation

• SDLC stands for Software Development Life Cycle.
• SDLC is a structured process for developing software efficiently.
• It defines stages from planning to maintenance.
• Ensures software is high-quality, cost-effective, and meets requirements.
• Common phases: Requirement Analysis → Design → Implementation → Testing → Deployment → Maintenance.

Last verified on 07-02-2026

Explanation

Calm means پرسکون

Agitated means پريشان

Excited means ہلچل مچا دینے یا مشتعل کرنے کے لئے

Explanation

The total amount of time spent by the process from its arrival to its completion is called turnaround time.

Explanation

Data link layer contains frames.

Explanation

The type of assessment that evaluates student achievement at the initial stage is diagnostic assessment.

Explanation

In the sentence "Quaid-e-Azam lived at Ziarat Residency," the preposition "at" is used to indicate a specific location or place where someone lives or stays.

It's commonly used when referring to a residence or a particular address.

In this context, "at" is used to specify that Ziarat Residency was the place where Quaid-e-Azam resided during a specific period of time.

Explanation

  To determine the binary tree from "DEBFCA," we must assume that this represents a preorder traversal of the tree, where the nodes are visited in the order: Root → Left Subtree → Right Subtree.

In this case, "D" is the root.

Then, based on the rest of the sequence, we build the tree.

Steps:

D is the root.

E appears after D, so it must be part of the left subtree.

B is after E, indicating that B is part of E's left subtree.

F comes after B, implying it belongs to the right subtree of D.

C appears next, suggesting it is part of B's right subtree.

A is the last, indicating it's the left child of F.

Thus, the tree is:

D is the root.

E is the left child, and F is the right child.

B is the left child of E, and C is the right child of E.

A is the left child of F.

Correct Option:

Option 3:

"D is the root, with E as the left child and F as the right child. E has B as the left child and C as the right child, and F has A as the left child."

Explanation

Hallow means مقدس

Desecrate means بے حرمتی کرنا

Explanation

The given equation is a permutation of the numbers, where [E] = {4, 1, 2} represents the set of values.

The correct permutation is E = (2, 1, 4), which means:

• E1 = 2
• E2 = 1
• E3 = 4

Explanation

The permutation of 1, 3, 5, and 6 is 1356.