[Solved] a is a double, printf(“%d”, a); works differently in IA32 and IA32-64 [closed]

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%d actually is used for printing int. Historically the d stood for “decimal”, to contrast with o for octal and x for hexadecimal.

For printing double you should use %e, %f or %g.

Using the wrong format specifier causes undefined behaviour which means anything may happen, including unexpected results.

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solved a is a double, printf(“%d”, a); works differently in IA32 and IA32-64 [closed]