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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 6429 | siemargl | 1 | #include |
| 2 | #include |
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| 3 | |||
| 4 | int main() |
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| 5 | { |
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| 6 | // variables |
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| 7 | float a = 12.34 + 56.78; |
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| 8 | printf("%f\n", a); |
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| 9 | |||
| 10 | // infix operators |
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| 11 | printf("%f\n", 12.34 + 56.78); |
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| 12 | printf("%f\n", 12.34 - 56.78); |
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| 13 | printf("%f\n", 12.34 * 56.78); |
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| 14 | printf("%f\n", 12.34 / 56.78); |
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| 15 | |||
| 16 | // comparison operators |
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| 17 | printf("%d %d %d %d %d %d\n", 12.34 < 56.78, 12.34 <= 56.78, 12.34 == 56.78, 12.34 >= 56.78, 12.34 > 56.78, 12.34 != 56.78); |
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| 18 | printf("%d %d %d %d %d %d\n", 12.34 < 12.34, 12.34 <= 12.34, 12.34 == 12.34, 12.34 >= 12.34, 12.34 > 12.34, 12.34 != 12.34); |
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| 19 | printf("%d %d %d %d %d %d\n", 56.78 < 12.34, 56.78 <= 12.34, 56.78 == 12.34, 56.78 >= 12.34, 56.78 > 12.34, 56.78 != 12.34); |
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| 20 | |||
| 21 | // assignment operators |
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| 22 | a = 12.34; |
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| 23 | a += 56.78; |
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| 24 | printf("%f\n", a); |
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| 25 | |||
| 26 | a = 12.34; |
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| 27 | a -= 56.78; |
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| 28 | printf("%f\n", a); |
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| 29 | |||
| 30 | a = 12.34; |
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| 31 | a *= 56.78; |
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| 32 | printf("%f\n", a); |
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| 33 | |||
| 34 | a = 12.34; |
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| 35 | a /= 56.78; |
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| 36 | printf("%f\n", a); |
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| 37 | |||
| 38 | // prefix operators |
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| 39 | printf("%f\n", +12.34); |
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| 40 | printf("%f\n", -12.34); |
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| 41 | |||
| 42 | // type coercion |
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| 43 | a = 2; |
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| 44 | printf("%f\n", a); |
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| 45 | printf("%f\n", sin(2)); |
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| 46 | |||
| 47 | return 0; |
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| 48 | } |
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| 49 | |||
| 50 | /* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/ |