Computer Programming with C

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Introduction to ‘C’

In our daily life, we come across numerous algorithms for solving problems. We perform several

routine tasks, for example riding a bike, liing a phone, making a telephone call, switching on a televi-

sion set and so on.

For example, to establish a telephonic communication between two subscribers, following steps

are to be followed.

(i) Dial a phone number

(ii) Phone rings at the called party

(iii) Caller waits for the response

(iv) Called party picks up the phone

(v) Conversation begins between them

(vi) Aer the conversation, both disconnect the call

Another real life example is to access Internet through Internet ...