a = a + 1; a = a - 1; a = a * 1; a = 1 * a; a = a / 1; a = a % 1; a = a << 1; a = a >> 1; a = a >>> 1; a = a & 1; a = 1 & a; a = a ^ 1; a = 1 ^ a; a = a | 1; a = 1 | a; a = a ** 1; this.a = this.a + 1; this.a = this.a + b this.a = this.a + this.b a = (a) + 1; x = (x + y); x[0] = x[0] - y window.a = window.a + 1;