How to read integre numbers which are separeted by space using scanf statement in c?

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the range of number is varies
ex;
at first input user enter 1 2 3 4 5 6 7

at second input 1 2 3 4 5 6 7 8 9 63 44 32 12 etc

the problem is that i want to read all integer in a single scanf statement in c please help

Posted 7-Mar-14 1:09am

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Vedat Ozan Oner 7-Mar-14 7:11am

google it first.

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OriginalGriff · Accepted Answer · 2014-03-07T01:14:00

You can't read a variable number of input values in a single scanf statement - if you don't know the number of numbers the user will enter, then you need to:
1) Read the whole line, using fgets
2) Convert it to separate inputs using strtok
3) Process each input using sscanf

While you can say:

C++

scanf("%d %d %d", &a, &b, &c);

There is no mechanism for variable numbers of inputs.