Mobile JAVA calculator for students with input of math operators directly from keyboard instead of T9, ITap, TAP or other text-optimized methods. It is checked, that the speed of entry on it is mostly the same as in usual calculators. 16 digits accuracy.
30 Day SummaryMar 19 2024 — Apr 18 2024
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12 Month SummaryApr 18 2023 — Apr 18 2024
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