y是float型，a是int型，把float变量赋给int变量通常会导致精度丢失，所以有一个warning。改成a = (int)y;强制类型转换。
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Converting Float to Int in Python Python provides a built-in functionint()that can convert a float to an integer. This function truncates the decimal part and returns the integer part of the float. float_num=10.6int_num=int(float_num)print(int_num)# Output: 10 In this example, the flo...
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fp2bin() will print single-precision floating-point values (floats) as well. Your C compiler will “promote” the float to a double before the call. The resulting double will have the same value, only with extra trailing zeros — which fp2bin() will not print....
Finally I came back to my first code to solve this problem and I got something feasible to make the conversion from float to string. static void SendValue (float data) { static int pint; static int pfract; static char string[7];
C# string to int conversion String to integer conversionis a type conversion or type casting, where an entity of string data type is changed into integer one. This type of conversion is very common because we receive values from forms, command line parameters, or databases as strings, even if...
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float_point_not_visi-pqtU I tried as a workaround the function gcvtf(), the prototype shows up in stdlib.h: char * _EXFUN(gcvtf,(float,int,char *)); But when I try to use it, the compiler states: warning: implicit declaration of function 'gcvtf' [-Wimplicit-function-declaratio...