JavaScript operator: Exponentiation assignment (`x **= y`) Global usage 95.11% + 0% = 95.11% IE ❌ 6 - 10: Not supported ❌ 11: Not supported Edge ❌ 12 - 13: Not supported ✅ 14 - 135: Supported ✅ 136: Supported Firefox ❌ 2 - 51: Not supported ✅ 52 - 137: ...
Operator:x **= yMeaning:x = x ** y Examples Using exponentiation assignment // Assuming the following variable // bar = 5 bar **= 2 // 25 bar **= 'foo' // NaN Specifications Specification ECMAScript (ECMA-262) The definition of 'Assignment operators' in that specification. ...
In JavaScript, it is impossible to write an ambiguous exponentiation expression. That is, you cannot put a unary operator (+/-/~/!/delete/void/typeof) immediately before the base number; doing so will cause a SyntaxError. -2 ** 2; // 4 in Bash, -4 in other languages. // This is...
{ int i; if(b==0)len=1; for(i=0;b;i++){ a[i]=b%base; b/=base; } len=i; } void output()const { for(int i=len-1;i>=0;i--){ printf("%d",a[i]); } puts(""); } Num operator *(const Num &b)const{ Num c; for(int i=0;i<len;i++) for(int j=0;j<b...
The exponentiation operator in JavaScript is represented as **. The exponentiation operator takes two operands and returns the power of the first operand raised to the second.The exponentiation operator can also accept the variables of the BigInt data type as operands. Also, it follows the ...