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#define ENTER printf(", : ")main() { int age, size; ENTER; scanf("%d", &age); ENTER; scanf("%d", &size); }
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#define ENTER printf(", : ")#define CONVERT(temp) (5.0 / 9.0) * (temp - 32)main() { float climate; ENTER; scanf("%f", &climate); printf(" %f \n", CONVERT(climate)); }
. 10.
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