1.
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1) , .. , - 0-;
2) , @;
3) : , , -+(-+)/(-d+f).
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A+B*C
() | |||
1. | A | A | |
2. | + | A | + |
3. | B | AB | + |
4. | * | AB | *+ |
5. | C | ABC | *+ |
6. | ABC*+ |
:
(A+B)*C
() | |||
1. | ( | ( | |
2. | A | A | ( |
3. | + | A | +( |
4. | B | AB | +( |
5. | ) | AB+ | |
6. | * | AB+ | * |
7. | C | AB+C | * |
8. | AB+C* |
:
-A*((-B+C)/D-F)
() | |||
1. | - | - | |
2. | A | A | - |
3. | * | A- | * |
4. | ( | A- | (* |
5. | ( | A- | ((* |
6. | - | A- | -((* |
7. | B | A-B | -((* |
8. | + | A-B- | +((* |
9. | C | A-B-C | +((* |
10. | ) | A-B-C+ | (* |
11. | / | A-B-C+ | /(* |
12. | D | A-B-C+D | /(* |
13. | - | A-B-C+D/ | -(* |
14. | F | A-B-C+D/F | -(* |
15. | ) | A-B-C+D/F- | * |
16. | A-B-C+D/F-* |
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2.
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READ< >,
WRITE< >,
CASE <> OF < > END_CASE,
INTEGER.
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