Analyze the provided flowchart and identify its control structure, output, and pseudocode.

Huu hapa ni uchambuzi wa chati ya mtiririko na majibu ya maswali:

a) Control structure
Muundo wa udhibiti unaotumika katika chati hii ya mtiririko ni muundo wa uteuzi (selection) au masharti (conditional). Hasa, ni muundo wa IF-THEN-ELSE kwa sababu kuna uamuzi ($P > Q?$) unaoongoza kwenye njia mbili tofauti kulingana na matokeo.

b) Output
Ili kupata matokeo, tunafuata hatua za chati ya mtiririko:

• Hatua ya 1: Anza na thamani za awali. $M = 6$ $N = 17$
• Hatua ya 2: Weka thamani za $P$ na $Q$. $P = M \implies P = 6$ $Q = N \implies Q = 17$
• Hatua ya 3: Tathmini sharti $P > Q$. $6 > 17$ ni Uongo (False).
• Hatua ya 4: Kwa kuwa sharti ni Uongo, fuata njia ya "N" (No). $N = N - M \implies N = 17 - 6 = 11$ $Q = Q - M \implies Q = 17 - 6 = 11$ $P = M \implies P = 6$ (Thamani ya $M$ haijabadilika, bado ni 6).
• Hatua ya 5: Chapisha thamani za $N, M, P, Q$. $N = 11$ $M = 6$ $P = 6$ $Q = 11$

Matokeo yaliyochapishwa yatakuwa:
$\boxed{\text{11, 6, 6, 11}}$

c) Pseudocode
Huu hapa ni pseudocode unaowakilisha chati ya mtiririko:

START
  SET M = 6
  SET N = 17
  SET P = M
  SET Q = N

  IF P > Q THEN
    SET M = M - N
    SET Q = Q - N
    SET P = N
  ELSE
    SET N = N - M
    SET Q = Q - M
    SET P = M
  END IF

  PRINT N, M, P, Q
STOP