54 lines
1002 B
C
54 lines
1002 B
C
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// Test logical and bitwise AND and OR
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int test(int x, int y) {
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int v = x || y;
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return v;
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}
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int test2(int x, int y) {
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if(x | y) {
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return 1;
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} else {
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return 0;
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}
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}
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int test3(int x, int y) {
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int v = x && y;
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return v;
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}
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int test4(int x, int y) {
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if(x & y) {
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return 1;
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} else {
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return 0;
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}
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}
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int main(int index)
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{
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int x,y;
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printf("testing...\n");
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int totalBad = 0;
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for(y = 0; y < 2; y++) {
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for(x = 0; x < 2; x++) {
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int a = test(x,y);
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int b = test2(x,y);
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if (a != b) {
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printf("Results differ: OR x=%d y=%d a=%d b=%d\n", x, y, a, b);
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totalBad++;
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}
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a = test3(x,y);
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b = test4(x,y);
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if (a != b) {
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printf("Results differ: AND x=%d y=%d a=%d b=%d\n", x, y, a, b);
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totalBad++;
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}
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}
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}
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printf("Total bad: %d\n", totalBad);
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return 0;
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}
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