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Computer Science

# For

What will be the output for the pseudocode shown below?

 1 2 3 4 for rows 1 to 7 for k 1 to rows Display "*" end line

$$A)$$

 1 2 3 4 5 6 7 x xx xxx xxxx xxxxx xxxxxx xxxxxxx

$$B)$$

 1 2 3 4 5 6 7 xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx

$$C)$$

 1 2 3 4 5 6 7 x xx xxx xxxx xxxxx xxxxxx xxxxxxx

$$D)$$

 1 2 3 4 5 6 7 x xxx xxxxx xxxxxxx xxxxxxxxx xxxxxxxxxxx xxxxxxxxxxxxx

Details and Assumption

-The for loop increments by $$1$$ unit.

-The range of the for loop includes the first and last numbers

What will be the output for the pseudocode shown below?

 1 2 3 4 5 6 7 8 9 for i (1 to 5) for j (5 to i+1) Display " " for k (i to 1) Display k for h (2 to i) if i > 1 Display h end line

$$A)$$

 1 2 3 4 5 1 12 123 1234 12345

$$B)$$

 1 2 3 4 5 1 212 32123 4321234 543212345

$$C)$$

 1 2 3 4 5 1 222 33333 4444444 555555555

$$D)$$

 1 2 3 4 5 1 121 13231 1432341 154323451

Details and Assumption

-The for loop increments by $$1$$ unit.

-The range of the for loop includes the first and last numbers.

What will be the output for the pseudocode shown below?

 1 2 3 4 5 6 7 for height 1 to 5 for width 1 to 11 if height % 2 == 0 and width % 2==0 Display "0" else Display "x" end line

$$A)$$

 1 2 3 4 5 xxxxxxxxxxx x0x0x0x0x0x xxxxxxxxxxx x0x0x0x0x0x xxxxxxxxxxx

$$B)$$

 1 2 3 4 5 xxxxxxxxxxx 00000000000 xxxxxxxxxxx 00000000000 xxxxxxxxxxx

$$C)$$

 1 2 3 4 5 x0x0x0x0x0x x0x0x0x0x0x x0x0x0x0x0x x0x0x0x0x0x x0x0x0x0x0x

$$D)$$

 1 2 3 4 5 00000000000 xxxxxxxxxxx 00000000000 xxxxxxxxxxx 00000000000

Details and Assumption

-The for loop increments by $$1$$ unit.

-The range of the for loop includes the first and last numbers

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