How To Make Symbols With Keyboard

HOW TO MAKE SYMBOLS WITH A KEYBOARD

(Image By - Sharma Guides | Subham232330)

Alt + 0153 : ™ (trademark symbol)

Alt + 0169 : © (copyright symbol)

Alt + 0174 : ® (registered trademark symbol)

Alt + 0176 : ° (degree symbol)

Alt + 0177 : ± (plus-or-minus sign)

Alt + 0182 : ¶ (paragraph mark)

Alt + 0190 : ¾ (fraction, three-fourths)

Alt + 0215 : × (multiplication sign)

Alt + 0162 : ¢ (thecent sign)

Alt + 0161 : ¡ (upside down exclamation point)

Alt + 0191 : ¿ (upside down question mark)

Alt + 1 : ☺ (smiley face)

Alt + 2 : ☻ (black smiley face)

Alt + 15 : ☼ (Sun)

Alt + 12 : ♀ (female sign)

Alt + 11 : ♂ (male sign)

Alt + 6 : ♠ (spade)

Alt + 5 : ♣ (Club)

Alt + 3 : ♥ (Heart)

Alt + 4 : ♦ (Diamond)

Alt + 13 : ♪ (eighth note)

Alt + 14 : ♫ (beamed eighth note)

Alt + 8721 : ∑ (N-ary summation (auto sum))

Alt + 251 : √ (square root check mark)

Alt + 8236 : ∞ (infinity)

Alt + 24 : ↑ (up arrow)

Alt + 25 : ↓ (down arrow)

Alt + 26 : → (right arrow)

Alt + 27 : ← (left arrow)

Alt + 18 : ↕ (up/down arrow)

Alt + 29 : ↔️ (left-right arrow)

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Joins in DBMS

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Indexing in DBMS

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Relational Algebra

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