Similar to 三角法

Code-excited linear prediction

Colorless green ideas sleep furiously

Common Desktop Environment

Compact Pro

Compound Document Format

Template:Computer algebra systems

Computer-mediated communication

Container Linux

ConTeXt

CCM mode

Cover Flow

COVID-19 vaccine

Mathematics

0.999...

Zero-dimensional space

Zero to the power of zero

One-dimensional space

1 + 1 + 1 + 1 + ⋯

1 + 2 + 3 + 4 + ⋯

1 + 2 + 4 + 8 + ⋯

Root of unity

Ones' complement

1 − 1 + 2 − 6 + 24 − 120 + ⋯