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Problem 1510. Number of digits in an integer

Solution 1036479

Submitted on 29 Oct 2016 by Andriy Kavetsky
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Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = 1; assert(isequal(HowManyDigits(x),y_correct))

out = 1 1 out = 1
2   Pass
x = 10; y_correct = 2; assert(isequal(HowManyDigits(x),y_correct))

out = 1 2 out = 2
3   Pass
x = 100; y_correct = 3; assert(isequal(HowManyDigits(x),y_correct))

out = 1 3 out = 3
4   Pass
x=1000; y_correct = 4; assert(isequal(HowManyDigits(x),y_correct))

out = 1 4 out = 4
5   Pass
x=5435742363271149; y_correct = 16; assert(isequal(HowManyDigits(x),y_correct))

out = 1 16 out = 16

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